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    4 vulnerabilities found for TK525U by Welotec

    CVE-2023-1083 (GCVE-0-2023-1083)

    Vulnerability from nvd – Published: 2024-04-09 08:25 – Updated: 2024-10-02 05:26
    VLAI
    Title
    Welotec: improper access control in TK500v1 router series
    Summary
    An unauthenticated remote attacker who is aware of a MQTT topic name can send and receive messages, including GET/SET configuration commands, reboot commands and firmware updates.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Assigner
    References
    Impacted products
    Vendor Product Version
    Welotec TK515L Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK515L Set Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK515L-W Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK515L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525L Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525L Set Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525L-W Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525U Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525U Set Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525W Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK525W Set Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK535L1 Affected: 0 , < v2.3.0.r5542 (semver)
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    Welotec TK535L1 Set Affected: 0 , < v2.3.0.r5542 (semver)
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    welotec tk515l Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk515l:*:*:*:*:*:*:*:*
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    welotec tk525l Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk525l:*:*:*:*:*:*:*:*
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    welotec tk525u Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk525u:*:*:*:*:*:*:*:*
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    welotec tk525w Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk525w:*:*:*:*:*:*:*:*
    Create a notification for this product.
    welotec tk535l1 Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk535l1:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    BSI
    Show details on NVD website

    {
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    CVE-2023-1082 (GCVE-0-2023-1082)

    Vulnerability from nvd – Published: 2024-04-09 08:25 – Updated: 2024-08-21 14:01
    VLAI
    Title
    Welotec: Command injection vulnerability in TK500v1 router series
    Summary
    An remote attacker with low privileges can perform a command injection which can lead to root access.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Welotec TK515L Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L-W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L-W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525U Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525U Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK535L1 Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK535L1 Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    welotec tk535l1_set Affected: 0 , < 2.3.0.r5542 (semver)
        cpe:2.3:h:welotec:tk515l:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk515l_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk515l-w:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk515l-w_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l-w:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l-w_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525u:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525u_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525w:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525w_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk535l1:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk535l1_set:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    BSI
    Show details on NVD website

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    CVE-2023-1083 (GCVE-0-2023-1083)

    Vulnerability from cvelistv5 – Published: 2024-04-09 08:25 – Updated: 2024-10-02 05:26
    VLAI
    Title
    Welotec: improper access control in TK500v1 router series
    Summary
    An unauthenticated remote attacker who is aware of a MQTT topic name can send and receive messages, including GET/SET configuration commands, reboot commands and firmware updates.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-306 - Missing Authentication for Critical Function
    Assigner
    References
    Impacted products
    Vendor Product Version
    Welotec TK515L Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L-W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L-W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525U Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525U Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK535L1 Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK535L1 Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    welotec tk515l Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk515l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    welotec tk525l Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk525l:*:*:*:*:*:*:*:*
    Create a notification for this product.
    welotec tk525u Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk525u:*:*:*:*:*:*:*:*
    Create a notification for this product.
    welotec tk525w Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk525w:*:*:*:*:*:*:*:*
    Create a notification for this product.
    welotec tk535l1 Affected: 0 , < 2.3.0.r5542 (custom)
        cpe:2.3:h:welotec:tk535l1:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    BSI
    Show details on NVD website

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    CVE-2023-1082 (GCVE-0-2023-1082)

    Vulnerability from cvelistv5 – Published: 2024-04-09 08:25 – Updated: 2024-08-21 14:01
    VLAI
    Title
    Welotec: Command injection vulnerability in TK500v1 router series
    Summary
    An remote attacker with low privileges can perform a command injection which can lead to root access.
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Welotec TK515L Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L-W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK515L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L-W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525L-W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525U Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525U Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525W Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK525W Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK535L1 Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    Welotec TK535L1 Set Affected: 0 , < v2.3.0.r5542 (semver)
    Create a notification for this product.
    welotec tk535l1_set Affected: 0 , < 2.3.0.r5542 (semver)
        cpe:2.3:h:welotec:tk515l:*:*:*:*:*:*:*:*
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        cpe:2.3:h:welotec:tk515l-w_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l-w:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525l-w_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525u:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525u_set:*:*:*:*:*:*:*:*
        cpe:2.3:h:welotec:tk525w:*:*:*:*:*:*:*:*
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        cpe:2.3:h:welotec:tk535l1_set:*:*:*:*:*:*:*:*
    Create a notification for this product.
    Credits
    BSI
    Show details on NVD website

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