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    112 vulnerabilities found for dns-340l by d-link

    CVE-2026-85223 (GCVE-0-2026-85223)

    Vulnerability from nvd – Published: 2026-09-03 21:15 – Updated: 2026-09-04 14:24
    VLAI
    Title
    D-Link DNS-340L CGI dropbox.cgi os command injection
    Summary
    A vulnerability was found in D-Link DNS-340L 1.01B04. Affected by this issue is some unknown functionality of the file /cgi-bin/dropbox.cgi of the component CGI Handler. Performing a manipulation of the argument callback_url/sync_interval results in os command injection. The attack can be initiated remotely. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-04 14:24 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 1.01B04
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-85222 (GCVE-0-2026-85222)

    Vulnerability from nvd – Published: 2026-09-03 21:00 – Updated: 2026-09-04 13:41
    VLAI
    Title
    D-Link DNS-340L Add-On Center addon_center.cgi os command injection
    Summary
    A vulnerability has been found in D-Link DNS-340L 1.01B04. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/addon_center.cgi of the component Add-On Center. Such manipulation of the argument f_name/f_url/f_flag/f_login_user leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-04 12:29 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 1.01B04
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82692 (GCVE-0-2026-82692)

    Vulnerability from nvd – Published: 2026-08-31 12:00 – Updated: 2026-08-31 14:20
    VLAI
    Title
    D-Link DNS-340L/DNS-345 iscsi_mgr.cgi os command injection
    Summary
    A vulnerability was found in D-Link DNS-340L and DNS-345 up to 20260717. This affects an unknown part of the file /cgi-bin/iscsi_mgr.cgi. Performing a manipulation of the argument alias/username/password/volume_location results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 14:20 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260717
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82691 (GCVE-0-2026-82691)

    Vulnerability from nvd – Published: 2026-08-31 11:45 – Updated: 2026-09-02 13:47
    VLAI
    Title
    D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 CGI usb_device.cgi os command injection
    Summary
    A vulnerability has been found in D-Link DNS-320L, DNS-327L, DNS-340L and DNS-345 up to 20260717. Affected by this issue is some unknown functionality of the file /cgi-bin/usb_device.cgi of the component CGI Handler. Such manipulation of the argument f_ups_ip leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-02 13:47 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-320L Affected: 20260717
        cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260717
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260717
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82690 (GCVE-0-2026-82690)

    Vulnerability from nvd – Published: 2026-08-31 11:30 – Updated: 2026-08-31 14:44
    VLAI
    Title
    D-Link DNS-327L/DNS-340L ve_mgr.cgi os command injection
    Summary
    A flaw has been found in D-Link DNS-327L and DNS-340L up to 20260717. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/ve_mgr.cgi. This manipulation of the argument f_dev causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 14:34 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-327L Affected: 20260717
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82689 (GCVE-0-2026-82689)

    Vulnerability from nvd – Published: 2026-08-31 11:15 – Updated: 2026-08-31 15:10
    VLAI
    Title
    D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 ISO Image isomount_mgr.cgi os command injection
    Summary
    A vulnerability was detected in D-Link DNS-320L, DNS-327L, DNS-340L and DNS-345 up to 20260717. Affected is an unknown function of the file /cgi-bin/isomount_mgr.cgi of the component ISO Image Handler. The manipulation of the argument upIsoRootPath results in os command injection. The attack can be executed remotely. The exploit is now public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 15:10 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-320L Affected: 20260717
        cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260717
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260717
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82688 (GCVE-0-2026-82688)

    Vulnerability from nvd – Published: 2026-08-31 11:00 – Updated: 2026-09-01 18:10
    VLAI
    Title
    D-Link DNS-340L/DNS-345 Virtual Volume virtual_vol.cgi os command injection
    Summary
    A security vulnerability has been detected in D-Link DNS-340L and DNS-345 1.01B04/1.03B06/1.04.B02/1.05b04. This impacts an unknown function of the file /cgi-bin/virtual_vol.cgi of the component Virtual Volume Handler. The manipulation of the argument f_sharename/f_target/f_name leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-01 17:08 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 1.01B04
    Affected: 1.03B06
    Affected: 1.04.B02
    Affected: 1.05b04
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 1.01B04
    Affected: 1.03B06
    Affected: 1.04.B02
    Affected: 1.05b04
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-16448 (GCVE-0-2026-16448)

    Vulnerability from nvd – Published: 2026-07-21 14:15 – Updated: 2026-07-21 14:55
    VLAI
    Title
    D-Link DNS-1550-04 remote_backup.cgi cgi_check_rsync_rw command injection
    Summary
    A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The affected element is the function cgi_check_rsync_rw of the file /cgi-bin/remote_backup.cgi. The manipulation of the argument ip results in command injection. The attack can be executed remotely. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-07-21 14:52 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
        cpe:2.3:h:d-link:dns-120:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
        cpe:2.3:h:d-link:dnr-202l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
        cpe:2.3:h:d-link:dns-315l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
        cpe:2.3:h:d-link:dns-320:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
        cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
        cpe:2.3:h:d-link:dns-320lw:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
        cpe:2.3:h:d-link:dns-321:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
        cpe:2.3:h:d-link:dnr-322l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
        cpe:2.3:h:d-link:dns-323:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
        cpe:2.3:h:d-link:dns-325:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
        cpe:2.3:h:d-link:dns-326:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
        cpe:2.3:h:d-link:dnr-326:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
        cpe:2.3:h:d-link:dns-343:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
        cpe:2.3:h:d-link:dns-726-4:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
        cpe:2.3:h:d-link:dns-1100-4:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
        cpe:2.3:h:d-link:dns-1200-05:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
        cpe:2.3:h:d-link:dns-1550-04:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5312 (GCVE-0-2026-5312)

    Vulnerability from nvd – Published: 2026-04-01 20:30 – Updated: 2026-04-02 13:13
    VLAI
    Title
    D-Link DNS-1550-04 dsk_mgr.cgi Get_current_raidtype access control
    Summary
    A weakness has been identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Affected by this vulnerability is the function FMT_restart/Status_HDInfo/SMART_List/ScanDisk_info/ScanDisk/volume_status/Get_Volume_Mapping/FMT_check_disk_remount_state/FMT_rebuildinfo/FMT_result_list/FMT_result_list_phy/FMT_get_dminfo/FMT_manually_rebuild_info/Get_current_raidtype of the file /cgi-bin/dsk_mgr.cgi. Executing a manipulation can lead to improper access controls. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-02 13:12 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
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    D-Link DNR-202L Affected: 20260205
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    D-Link DNS-315L Affected: 20260205
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    D-Link DNS-320 Affected: 20260205
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    D-Link DNS-320L Affected: 20260205
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    D-Link DNS-320LW Affected: 20260205
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    D-Link DNS-321 Affected: 20260205
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    D-Link DNR-322L Affected: 20260205
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    D-Link DNS-323 Affected: 20260205
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    D-Link DNS-325 Affected: 20260205
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    D-Link DNS-326 Affected: 20260205
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    D-Link DNS-327L Affected: 20260205
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    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
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    D-Link DNS-345 Affected: 20260205
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    D-Link DNS-726-4 Affected: 20260205
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    D-Link DNS-1100-4 Affected: 20260205
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    D-Link DNS-1200-05 Affected: 20260205
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    D-Link DNS-1550-04 Affected: 20260205
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    Show details on NVD website

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    CVE-2026-5311 (GCVE-0-2026-5311)

    Vulnerability from nvd – Published: 2026-04-01 19:45 – Updated: 2026-04-02 15:27
    VLAI
    Title
    D-Link DNS-1550-04 file_center.cgi Webdav_Access_List access control
    Summary
    A security flaw has been discovered in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Affected is the function Webdav_Access_List of the file /cgi-bin/file_center.cgi. Performing a manipulation of the argument cmd results in improper access controls. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-02 15:26 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5215 (GCVE-0-2026-5215)

    Vulnerability from nvd – Published: 2026-03-31 21:15 – Updated: 2026-04-01 18:46
    VLAI
    Title
    D-Link DNS-1550-04 network_mgr.cgi cgi_get_ipv6 access control
    Summary
    A vulnerability was identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The impacted element is the function cgi_get_ipv6 of the file /cgi-bin/network_mgr.cgi. Such manipulation leads to improper access controls. The exploit is publicly available and might be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 18:46 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
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    D-Link DNR-202L Affected: 20260205
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    D-Link DNS-315L Affected: 20260205
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    D-Link DNS-320 Affected: 20260205
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    D-Link DNS-320L Affected: 20260205
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    D-Link DNS-320LW Affected: 20260205
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    D-Link DNS-321 Affected: 20260205
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    D-Link DNR-322L Affected: 20260205
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    D-Link DNS-323 Affected: 20260205
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    D-Link DNS-325 Affected: 20260205
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    D-Link DNS-326 Affected: 20260205
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    D-Link DNS-327L Affected: 20260205
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    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
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    D-Link DNS-345 Affected: 20260205
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    D-Link DNS-726-4 Affected: 20260205
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    D-Link DNS-1100-4 Affected: 20260205
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    D-Link DNS-1200-05 Affected: 20260205
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    D-Link DNS-1550-04 Affected: 20260205
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    Show details on NVD website

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    CVE-2026-5214 (GCVE-0-2026-5214)

    Vulnerability from nvd – Published: 2026-03-31 21:15 – Updated: 2026-04-01 15:53
    VLAI
    Title
    D-Link DNS-1550-04 account_mgr.cgi cgi_addgroup_get_group_quota_minsize stack-based overflow
    Summary
    A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Impacted is the function cgi_addgroup_get_group_quota_minsize of the file /cgi-bin/account_mgr.cgi. The manipulation of the argument Name results in stack-based buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 15:38 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
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    D-Link DNR-322L Affected: 20260205
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    D-Link DNS-323 Affected: 20260205
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    D-Link DNS-325 Affected: 20260205
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    D-Link DNS-326 Affected: 20260205
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    D-Link DNS-327L Affected: 20260205
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    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
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    D-Link DNS-345 Affected: 20260205
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    D-Link DNS-726-4 Affected: 20260205
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    D-Link DNS-1100-4 Affected: 20260205
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    D-Link DNS-1200-05 Affected: 20260205
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    D-Link DNS-1550-04 Affected: 20260205
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    Show details on NVD website

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    CVE-2026-5213 (GCVE-0-2026-5213)

    Vulnerability from nvd – Published: 2026-03-31 20:15 – Updated: 2026-04-01 13:41
    VLAI
    Title
    D-Link DNS-1550-04 account_mgr.cgi cgi_adduser_to_session stack-based overflow
    Summary
    A vulnerability was determined in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The affected element is the function cgi_adduser_to_session of the file /cgi-bin/account_mgr.cgi. This manipulation of the argument read_list causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 13:41 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
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    D-Link DNR-202L Affected: 20260205
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    D-Link DNS-315L Affected: 20260205
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    D-Link DNS-320 Affected: 20260205
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    D-Link DNS-320L Affected: 20260205
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    D-Link DNS-320LW Affected: 20260205
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    D-Link DNS-321 Affected: 20260205
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    D-Link DNR-322L Affected: 20260205
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    D-Link DNS-323 Affected: 20260205
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    D-Link DNS-325 Affected: 20260205
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    D-Link DNS-326 Affected: 20260205
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    D-Link DNS-327L Affected: 20260205
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    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
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    D-Link DNS-345 Affected: 20260205
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    D-Link DNS-726-4 Affected: 20260205
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    D-Link DNS-1100-4 Affected: 20260205
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    D-Link DNS-1200-05 Affected: 20260205
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    D-Link DNS-1550-04 Affected: 20260205
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    Show details on NVD website

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          "title": "D-Link DNS-1550-04 account_mgr.cgi cgi_adduser_to_session stack-based overflow"
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        "dateReserved": "2026-03-31T10:29:35.164Z",
        "dateUpdated": "2026-04-01T13:41:31.158Z",
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    CVE-2026-5212 (GCVE-0-2026-5212)

    Vulnerability from nvd – Published: 2026-03-31 20:15 – Updated: 2026-04-03 16:40
    VLAI
    Title
    D-Link DNS-1550-04 webdav_mgr.cgi Webdav_Upload_File stack-based overflow
    Summary
    A vulnerability has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This issue affects the function Webdav_Upload_File of the file /cgi-bin/webdav_mgr.cgi. The manipulation of the argument f_file leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-03 16:39 UTC
    CWE
    References
    URL Tags
    https://vuldb.com/vuln/354348 vdb-entrytechnical-description
    https://vuldb.com/vuln/354348/cti signaturepermissions-required
    https://vuldb.com/submit/780435 third-party-advisory
    https://vuldb.com/submit/780436 third-party-advisory
    https://github.com/wudipjq/my_vuln/blob/main/D-Li… exploit
    https://www.dlink.com/ product
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5211 (GCVE-0-2026-5211)

    Vulnerability from nvd – Published: 2026-03-31 19:30 – Updated: 2026-04-01 12:32
    VLAI
    Title
    D-Link DNS-1550-04 app_mgr.cgi UPnP_AV_Server_Path_Del stack-based overflow
    Summary
    A flaw has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This vulnerability affects the function UPnP_AV_Server_Path_Del of the file /cgi-bin/app_mgr.cgi. Executing a manipulation of the argument f_dir can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been published and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 12:28 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-85223 (GCVE-0-2026-85223)

    Vulnerability from cvelistv5 – Published: 2026-09-03 21:15 – Updated: 2026-09-04 14:24
    VLAI
    Title
    D-Link DNS-340L CGI dropbox.cgi os command injection
    Summary
    A vulnerability was found in D-Link DNS-340L 1.01B04. Affected by this issue is some unknown functionality of the file /cgi-bin/dropbox.cgi of the component CGI Handler. Performing a manipulation of the argument callback_url/sync_interval results in os command injection. The attack can be initiated remotely. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-04 14:24 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 1.01B04
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-85222 (GCVE-0-2026-85222)

    Vulnerability from cvelistv5 – Published: 2026-09-03 21:00 – Updated: 2026-09-04 13:41
    VLAI
    Title
    D-Link DNS-340L Add-On Center addon_center.cgi os command injection
    Summary
    A vulnerability has been found in D-Link DNS-340L 1.01B04. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/addon_center.cgi of the component Add-On Center. Such manipulation of the argument f_name/f_url/f_flag/f_login_user leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-04 12:29 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 1.01B04
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82692 (GCVE-0-2026-82692)

    Vulnerability from cvelistv5 – Published: 2026-08-31 12:00 – Updated: 2026-08-31 14:20
    VLAI
    Title
    D-Link DNS-340L/DNS-345 iscsi_mgr.cgi os command injection
    Summary
    A vulnerability was found in D-Link DNS-340L and DNS-345 up to 20260717. This affects an unknown part of the file /cgi-bin/iscsi_mgr.cgi. Performing a manipulation of the argument alias/username/password/volume_location results in os command injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 14:20 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260717
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82691 (GCVE-0-2026-82691)

    Vulnerability from cvelistv5 – Published: 2026-08-31 11:45 – Updated: 2026-09-02 13:47
    VLAI
    Title
    D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 CGI usb_device.cgi os command injection
    Summary
    A vulnerability has been found in D-Link DNS-320L, DNS-327L, DNS-340L and DNS-345 up to 20260717. Affected by this issue is some unknown functionality of the file /cgi-bin/usb_device.cgi of the component CGI Handler. Such manipulation of the argument f_ups_ip leads to os command injection. The attack may be performed from remote. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-02 13:47 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-320L Affected: 20260717
        cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260717
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260717
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82690 (GCVE-0-2026-82690)

    Vulnerability from cvelistv5 – Published: 2026-08-31 11:30 – Updated: 2026-08-31 14:44
    VLAI
    Title
    D-Link DNS-327L/DNS-340L ve_mgr.cgi os command injection
    Summary
    A flaw has been found in D-Link DNS-327L and DNS-340L up to 20260717. Affected by this vulnerability is an unknown functionality of the file /cgi-bin/ve_mgr.cgi. This manipulation of the argument f_dev causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 14:34 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-327L Affected: 20260717
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82689 (GCVE-0-2026-82689)

    Vulnerability from cvelistv5 – Published: 2026-08-31 11:15 – Updated: 2026-08-31 15:10
    VLAI
    Title
    D-Link DNS-320L/DNS-327L/DNS-340L/DNS-345 ISO Image isomount_mgr.cgi os command injection
    Summary
    A vulnerability was detected in D-Link DNS-320L, DNS-327L, DNS-340L and DNS-345 up to 20260717. Affected is an unknown function of the file /cgi-bin/isomount_mgr.cgi of the component ISO Image Handler. The manipulation of the argument upIsoRootPath results in os command injection. The attack can be executed remotely. The exploit is now public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-31 15:10 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-320L Affected: 20260717
        cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260717
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260717
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260717
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-82688 (GCVE-0-2026-82688)

    Vulnerability from cvelistv5 – Published: 2026-08-31 11:00 – Updated: 2026-09-01 18:10
    VLAI
    Title
    D-Link DNS-340L/DNS-345 Virtual Volume virtual_vol.cgi os command injection
    Summary
    A security vulnerability has been detected in D-Link DNS-340L and DNS-345 1.01B04/1.03B06/1.04.B02/1.05b04. This impacts an unknown function of the file /cgi-bin/virtual_vol.cgi of the component Virtual Volume Handler. The manipulation of the argument f_sharename/f_target/f_name leads to os command injection. Remote exploitation of the attack is possible. The exploit has been disclosed publicly and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-09-01 17:08 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-340L Affected: 1.01B04
    Affected: 1.03B06
    Affected: 1.04.B02
    Affected: 1.05b04
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 1.01B04
    Affected: 1.03B06
    Affected: 1.04.B02
    Affected: 1.05b04
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-16448 (GCVE-0-2026-16448)

    Vulnerability from cvelistv5 – Published: 2026-07-21 14:15 – Updated: 2026-07-21 14:55
    VLAI
    Title
    D-Link DNS-1550-04 remote_backup.cgi cgi_check_rsync_rw command injection
    Summary
    A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The affected element is the function cgi_check_rsync_rw of the file /cgi-bin/remote_backup.cgi. The manipulation of the argument ip results in command injection. The attack can be executed remotely. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-07-21 14:52 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
        cpe:2.3:h:d-link:dns-120:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
        cpe:2.3:h:d-link:dnr-202l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
        cpe:2.3:h:d-link:dns-315l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
        cpe:2.3:h:d-link:dns-320:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
        cpe:2.3:h:d-link:dns-320l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
        cpe:2.3:h:d-link:dns-320lw:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
        cpe:2.3:h:d-link:dns-321:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
        cpe:2.3:h:d-link:dnr-322l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
        cpe:2.3:h:d-link:dns-323:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
        cpe:2.3:h:d-link:dns-325:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
        cpe:2.3:h:d-link:dns-326:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
        cpe:2.3:h:d-link:dns-327l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
        cpe:2.3:h:d-link:dnr-326:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
        cpe:2.3:h:d-link:dns-340l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
        cpe:2.3:h:d-link:dns-343:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
        cpe:2.3:h:d-link:dns-345:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
        cpe:2.3:h:d-link:dns-726-4:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
        cpe:2.3:h:d-link:dns-1100-4:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
        cpe:2.3:h:d-link:dns-1200-05:*:*:*:*:*:*:*:*
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
        cpe:2.3:h:d-link:dns-1550-04:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5312 (GCVE-0-2026-5312)

    Vulnerability from cvelistv5 – Published: 2026-04-01 20:30 – Updated: 2026-04-02 13:13
    VLAI
    Title
    D-Link DNS-1550-04 dsk_mgr.cgi Get_current_raidtype access control
    Summary
    A weakness has been identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Affected by this vulnerability is the function FMT_restart/Status_HDInfo/SMART_List/ScanDisk_info/ScanDisk/volume_status/Get_Volume_Mapping/FMT_check_disk_remount_state/FMT_rebuildinfo/FMT_result_list/FMT_result_list_phy/FMT_get_dminfo/FMT_manually_rebuild_info/Get_current_raidtype of the file /cgi-bin/dsk_mgr.cgi. Executing a manipulation can lead to improper access controls. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-02 13:12 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
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    D-Link DNR-202L Affected: 20260205
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    D-Link DNS-315L Affected: 20260205
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    D-Link DNS-320 Affected: 20260205
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    D-Link DNS-320L Affected: 20260205
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    D-Link DNS-320LW Affected: 20260205
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    D-Link DNS-321 Affected: 20260205
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    D-Link DNR-322L Affected: 20260205
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    D-Link DNS-323 Affected: 20260205
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    D-Link DNS-325 Affected: 20260205
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    D-Link DNS-326 Affected: 20260205
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    D-Link DNS-327L Affected: 20260205
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    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
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    D-Link DNS-345 Affected: 20260205
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    D-Link DNS-726-4 Affected: 20260205
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    D-Link DNS-1100-4 Affected: 20260205
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    D-Link DNS-1200-05 Affected: 20260205
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    D-Link DNS-1550-04 Affected: 20260205
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    Show details on NVD website

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    CVE-2026-5311 (GCVE-0-2026-5311)

    Vulnerability from cvelistv5 – Published: 2026-04-01 19:45 – Updated: 2026-04-02 15:27
    VLAI
    Title
    D-Link DNS-1550-04 file_center.cgi Webdav_Access_List access control
    Summary
    A security flaw has been discovered in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Affected is the function Webdav_Access_List of the file /cgi-bin/file_center.cgi. Performing a manipulation of the argument cmd results in improper access controls. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.
    SSVC
    Exploitation: poc Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-02 15:26 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
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    D-Link DNS-726-4 Affected: 20260205
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    D-Link DNS-1100-4 Affected: 20260205
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    D-Link DNS-1200-05 Affected: 20260205
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    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5215 (GCVE-0-2026-5215)

    Vulnerability from cvelistv5 – Published: 2026-03-31 21:15 – Updated: 2026-04-01 18:46
    VLAI
    Title
    D-Link DNS-1550-04 network_mgr.cgi cgi_get_ipv6 access control
    Summary
    A vulnerability was identified in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The impacted element is the function cgi_get_ipv6 of the file /cgi-bin/network_mgr.cgi. Such manipulation leads to improper access controls. The exploit is publicly available and might be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 18:46 UTC
    CWE
    • CWE-284 - Improper Access Controls
    • CWE-266 - Incorrect Privilege Assignment
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5214 (GCVE-0-2026-5214)

    Vulnerability from cvelistv5 – Published: 2026-03-31 21:15 – Updated: 2026-04-01 15:53
    VLAI
    Title
    D-Link DNS-1550-04 account_mgr.cgi cgi_addgroup_get_group_quota_minsize stack-based overflow
    Summary
    A vulnerability was found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. Impacted is the function cgi_addgroup_get_group_quota_minsize of the file /cgi-bin/account_mgr.cgi. The manipulation of the argument Name results in stack-based buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 15:38 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
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    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
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    D-Link DNS-327L Affected: 20260205
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    D-Link DNR-326 Affected: 20260205
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    D-Link DNS-340L Affected: 20260205
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    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5213 (GCVE-0-2026-5213)

    Vulnerability from cvelistv5 – Published: 2026-03-31 20:15 – Updated: 2026-04-01 13:41
    VLAI
    Title
    D-Link DNS-1550-04 account_mgr.cgi cgi_adduser_to_session stack-based overflow
    Summary
    A vulnerability was determined in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. The affected element is the function cgi_adduser_to_session of the file /cgi-bin/account_mgr.cgi. This manipulation of the argument read_list causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 13:41 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5212 (GCVE-0-2026-5212)

    Vulnerability from cvelistv5 – Published: 2026-03-31 20:15 – Updated: 2026-04-03 16:40
    VLAI
    Title
    D-Link DNS-1550-04 webdav_mgr.cgi Webdav_Upload_File stack-based overflow
    Summary
    A vulnerability has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This issue affects the function Webdav_Upload_File of the file /cgi-bin/webdav_mgr.cgi. The manipulation of the argument f_file leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-03 16:39 UTC
    CWE
    References
    URL Tags
    https://vuldb.com/vuln/354348 vdb-entrytechnical-description
    https://vuldb.com/vuln/354348/cti signaturepermissions-required
    https://vuldb.com/submit/780435 third-party-advisory
    https://vuldb.com/submit/780436 third-party-advisory
    https://github.com/wudipjq/my_vuln/blob/main/D-Li… exploit
    https://www.dlink.com/ product
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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    CVE-2026-5211 (GCVE-0-2026-5211)

    Vulnerability from cvelistv5 – Published: 2026-03-31 19:30 – Updated: 2026-04-01 12:32
    VLAI
    Title
    D-Link DNS-1550-04 app_mgr.cgi UPnP_AV_Server_Path_Del stack-based overflow
    Summary
    A flaw has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This vulnerability affects the function UPnP_AV_Server_Path_Del of the file /cgi-bin/app_mgr.cgi. Executing a manipulation of the argument f_dir can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been published and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-04-01 12:28 UTC
    CWE
    References
    Impacted products
    Vendor Product Version
    D-Link DNS-120 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-202L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-315L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-320LW Affected: 20260205
    Create a notification for this product.
    D-Link DNS-321 Affected: 20260205
    Create a notification for this product.
    D-Link DNR-322L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-323 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-325 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-327L Affected: 20260205
    Create a notification for this product.
    D-Link DNR-326 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-340L Affected: 20260205
    Create a notification for this product.
    D-Link DNS-343 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-345 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-726-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1100-4 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1200-05 Affected: 20260205
    Create a notification for this product.
    D-Link DNS-1550-04 Affected: 20260205
    Create a notification for this product.
    Show details on NVD website

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                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-326",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-327L",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNR-326",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-340L",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-343",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-345",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-726-4",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-1100-4",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-1200-05",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            },
            {
              "product": "DNS-1550-04",
              "vendor": "D-Link",
              "versions": [
                {
                  "status": "affected",
                  "version": "20260205"
                }
              ]
            }
          ],
          "credits": [
            {
              "lang": "en",
              "type": "reporter",
              "value": "Ziyue Xie (VulDB User)"
            }
          ],
          "descriptions": [
            {
              "lang": "en",
              "value": "A flaw has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This vulnerability affects the function UPnP_AV_Server_Path_Del of the file /cgi-bin/app_mgr.cgi. Executing a manipulation of the argument f_dir can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been published and may be used."
            }
          ],
          "metrics": [
            {
              "cvssV4_0": {
                "baseScore": 8.7,
                "baseSeverity": "HIGH",
                "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P",
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              }
            },
            {
              "cvssV3_1": {
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R",
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              }
            },
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                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R",
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              }
            },
            {
              "cvssV2_0": {
                "baseScore": 9,
                "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR",
                "version": "2.0"
              }
            }
          ],
          "problemTypes": [
            {
              "descriptions": [
                {
                  "cweId": "CWE-121",
                  "description": "Stack-based Buffer Overflow",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            },
            {
              "descriptions": [
                {
                  "cweId": "CWE-119",
                  "description": "Memory Corruption",
                  "lang": "en",
                  "type": "CWE"
                }
              ]
            }
          ],
          "providerMetadata": {
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            "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
            "shortName": "VulDB"
          },
          "references": [
            {
              "name": "VDB-354347 | D-Link DNS-1550-04 app_mgr.cgi UPnP_AV_Server_Path_Del stack-based overflow",
              "tags": [
                "vdb-entry",
                "technical-description"
              ],
              "url": "https://vuldb.com/vuln/354347"
            },
            {
              "name": "VDB-354347 | CTI Indicators (IOB, IOC, IOA)",
              "tags": [
                "signature",
                "permissions-required"
              ],
              "url": "https://vuldb.com/vuln/354347/cti"
            },
            {
              "name": "Submit #780434 | D-Link DNS-120/202L/315L/320/320L/320LW/321/322L/323/325/326/327L/326/340L/343/345/726-4/1100-4/1200-05/1550-04 up to 20260205 Stack-based Buffer Overflow",
              "tags": [
                "third-party-advisory"
              ],
              "url": "https://vuldb.com/submit/780434"
            },
            {
              "tags": [
                "exploit"
              ],
              "url": "https://github.com/wudipjq/my_vuln/blob/main/D-Link8/vuln_165/165.md"
            },
            {
              "tags": [
                "product"
              ],
              "url": "https://www.dlink.com/"
            }
          ],
          "timeline": [
            {
              "lang": "en",
              "time": "2026-03-31T00:00:00.000Z",
              "value": "Advisory disclosed"
            },
            {
              "lang": "en",
              "time": "2026-03-31T02:00:00.000Z",
              "value": "VulDB entry created"
            },
            {
              "lang": "en",
              "time": "2026-03-31T12:34:47.000Z",
              "value": "VulDB entry last update"
            }
          ],
          "title": "D-Link DNS-1550-04 app_mgr.cgi UPnP_AV_Server_Path_Del stack-based overflow"
        }
      },
      "cveMetadata": {
        "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
        "assignerShortName": "VulDB",
        "cveId": "CVE-2026-5211",
        "datePublished": "2026-03-31T19:30:17.872Z",
        "dateReserved": "2026-03-31T10:29:27.201Z",
        "dateUpdated": "2026-04-01T12:32:31.520Z",
        "state": "PUBLISHED"
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    }