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    32 vulnerabilities found for ac500 by tenda

    VAR-202507-0819

    Vulnerability from variot - Updated: 2025-07-28 23:30

    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this vulnerability is the function formSetAPCfg of the file /goform/setWtpData. The manipulation of the argument radio_2g_1 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. of ac500 The firmware contains a buffer error vulnerability, a stack-based buffer overflow vulnerability, and an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC500 is a wireless controller device launched by Tenda, designed for small and medium-sized enterprises, and supports cross-VLAN management of wireless networks. The vulnerability is caused by the failure of the parameter radio_2g_1 in the file /goform/setWtpData to correctly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

    Show details on source website

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    VAR-202404-0441

    Vulnerability from variot - Updated: 2025-07-20 23:31

    Tenda AC500 V2.0.1.9(1307) firmware contains a command injection vulnerablility in the formexeCommand function via the cmdinput parameter. Shenzhen Tenda Technology Co.,Ltd. Tenda AC500 is a wireless controller device designed for small and medium-sized enterprises, supporting cross-VLAN management of wireless networks. No detailed vulnerability details are currently available

    Show details on source website

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    VAR-202404-1755

    Vulnerability from variot - Updated: 2025-07-20 23:28

    Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability via the timeZone parameter in the formSetTimeZone function. Shenzhen Tenda Technology Co.,Ltd. of ac500 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state. Tenda AC500 is a wireless controller device designed for small and medium-sized enterprises, supporting cross-VLAN management of wireless networks. Attackers can exploit this vulnerability to cause a denial of service

    Show details on source website

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    VAR-202404-0440

    Vulnerability from variot - Updated: 2025-07-20 23:26

    Tenda AC500 V2.0.1.9(1307) firmware has a stack overflow vulnerability in the fromDhcpListClient function. Shenzhen Tenda Technology Co.,Ltd. of ac500 A stack-based buffer overflow vulnerability exists in the firmware.Service operation interruption (DoS) It may be in a state. Tenda AC500 is a wireless controller device designed for small and medium-sized enterprises, supporting cross-VLAN management of wireless networks.

    Tenda AC500 has a buffer overflow vulnerability, which stems from the failure of the list1 parameter of the fromDhcpListClient method to properly verify the length of the input data. Attackers can exploit this vulnerability to cause a denial of service

    Show details on source website

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    VAR-202404-1582

    Vulnerability from variot - Updated: 2025-07-20 23:23

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    Show details on source website

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    VAR-202404-2059

    Vulnerability from variot - Updated: 2025-07-20 23:10

    A Buffer Overflow vulnerability in Tenda AC500 v.2.0.1.9 allows a remote attacker to cause a denial of service via the port parameter at the goform/setVlanInfo component. Shenzhen Tenda Technology Co.,Ltd. of ac500 Firmware has a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state. Tenda AC500 is a wireless controller device designed for small and medium-sized enterprises, supporting cross-VLAN management of wireless networks

    Show details on source website

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    VAR-202302-1865

    Vulnerability from variot - Updated: 2025-03-12 23:25

    Tenda AC500 V2.0.1.9(1307) is vulnerable to Buffer Overflow in function fromAddressNat via parameters entrys and mitInterface. Shenzhen Tenda Technology Co.,Ltd. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

    Show details on source website

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    VAR-202302-1908

    Vulnerability from variot - Updated: 2025-03-12 23:22

    Tenda AC500 V2.0.1.9(1307) is vulnerable to Buffer Overflow in function formOneSsidCfgSet via parameter ssid. Shenzhen Tenda Technology Co.,Ltd. of ac500 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state

    Show details on source website

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    VAR-202302-1962

    Vulnerability from variot - Updated: 2025-03-10 23:15

    Tenda AC500 V2.0.1.9(1307) is vulnerable to Buffer Overflow in function fromRouteStatic via parameters entrys and mitInterface. Shenzhen Tenda Technology Co.,Ltd. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC500 is a Gigabit port access controller from China Tenda Company. The vulnerability originates from the fact that the entrys and mitInterface parameters of the fromRouteStatic function fail to correctly verify the length of user input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

    Show details on source website

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    VAR-202404-0179

    Vulnerability from variot - Updated: 2025-02-14 23:03

    A vulnerability classified as critical was found in Tenda AC500 2.0.1.9(1307). Affected by this vulnerability is the function formexeCommand of the file /goform/execCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-261145 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC500 is a Gigabit port access controller from China's Tenda Company.

    Tenda AC500 version 2.0.1.9(1307) has a security vulnerability, which is caused by a buffer overflow in the cmdinput parameter of the formexeCommand method of the /goform/execCommand file. No detailed vulnerability details are currently available

    Show details on source website

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    VAR-202404-0180

    Vulnerability from variot - Updated: 2025-01-25 22:57

    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. This vulnerability affects the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-261142 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

    Show details on source website

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    VAR-202404-0391

    Vulnerability from variot - Updated: 2025-01-25 22:48

    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been classified as critical. This affects the function R7WebsSecurityHandler of the file /goform/execCommand. The manipulation of the argument password leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-261141 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

    Show details on source website

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    VAR-202404-0147

    Vulnerability from variot - Updated: 2025-01-25 22:37

    A vulnerability, which was classified as critical, has been found in Tenda AC500 2.0.1.9(1307). Affected by this issue is the function fromDhcpListClient of the file /goform/DhcpListClient. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-261146 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC500 is a Gigabit port access controller from China's Tenda company. No detailed vulnerability details are provided at this time

    Show details on source website

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    VAR-202404-0168

    Vulnerability from variot - Updated: 2025-01-24 22:48

    A vulnerability classified as critical has been found in Tenda AC500 2.0.1.9(1307). Affected is the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261144. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of ac500 Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. No detailed vulnerability details are provided at present

    Show details on source website

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    VAR-202404-0123

    Vulnerability from variot - Updated: 2025-01-21 23:09

    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been rated as critical. This issue affects the function formSetCfm of the file /goform/setcfm. The manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-261143. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of ac500 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC500 is a Gigabit port access controller from China's Tenda Company. No detailed vulnerability details are provided at this time

    Show details on source website

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    VAR-202410-1497

    Vulnerability from variot - Updated: 2024-11-07 22:35

    A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. AC15 firmware, AC7 firmware, ac10u firmware etc. The product has NULL There is a vulnerability in pointer dereference.Service operation interruption (DoS) It may be in a state

    Show details on source website

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    CVE-2025-7586 (GCVE-0-2025-7586)

    Vulnerability from nvd – Published: 2025-07-14 08:02 – Updated: 2025-07-14 15:22
    VLAI
    Title
    Tenda AC500 setWtpData formSetAPCfg stack-based overflow
    Summary
    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this vulnerability is the function formSetAPCfg of the file /goform/setWtpData. The manipulation of the argument radio_2g_1 leads to stack-based buffer overflow. The attack can be launched 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 2025-07-14 15:09 UTC
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-10280 (GCVE-0-2024-10280)

    Vulnerability from nvd – Published: 2024-10-23 13:31 – Updated: 2024-10-23 17:41
    VLAI
    Title
    Tenda AC6/AC7/AC8/AC9/AC10/AC10U/AC15/AC18/AC500/AC1206 GetIPTV websReadEvent null pointer dereference
    Summary
    A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-23 17:28 UTC
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    URL Tags
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    https://vuldb.com/?submit.426417 third-party-advisory
    https://github.com/JohenanLi/router_vuls/blob/mai… exploit
    https://www.tenda.com.cn/ product
    Impacted products
    Vendor Product Version
    Tenda AC6 Affected: 20241022
    Create a notification for this product.
    Tenda AC7 Affected: 20241022
    Create a notification for this product.
    Tenda AC8 Affected: 20241022
    Create a notification for this product.
    Tenda AC9 Affected: 20241022
    Create a notification for this product.
    Tenda AC10 Affected: 20241022
    Create a notification for this product.
    Tenda AC10U Affected: 20241022
    Create a notification for this product.
    Tenda AC15 Affected: 20241022
    Create a notification for this product.
    Tenda AC18 Affected: 20241022
    Create a notification for this product.
    Tenda AC500 Affected: 20241022
    Create a notification for this product.
    Tenda AC1206 Affected: 20241022
    Create a notification for this product.
    tenda ac6_firmware Affected: 15.03.06.23
        cpe:2.3:o:tenda:ac6_firmware:15.03.06.23:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac8_firmware Affected: 16.03.34.06
        cpe:2.3:o:tenda:ac8_firmware:16.03.34.06:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac8_firmware Affected: 16.03.34.09
        cpe:2.3:a:tenda:ac8_firmware:16.03.34.09:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac10_firmware Affected: 16.03.48.23
    Affected: 16.03.48.19
    Affected: 16.03.48.20
    Affected: 16.03.48.13
        cpe:2.3:o:tenda:ac10_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac1206_firmware Affected: 15.03.06.23
        cpe:2.3:o:tenda:ac1206_firmware:15.03.06.23:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac9_firmware Affected: 15.03.06.42
    Affected: 15.03.05.19\(6318_\)
    Affected: 15.03.05.14
    Affected: 15.03.2.13
        cpe:2.3:o:tenda:ac9_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac18_firmware Affected: 15.03.05.05
        cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac18_firmware Affected: 15.03.05.19\(6318\)
        cpe:2.3:o:tenda:ac18_firmware:15.03.05.19\(6318\):*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac500_firmware Affected: 2.0.1.9\(1307\)
        cpe:2.3:o:tenda:ac500_firmware:2.0.1.9\(1307\):*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac500_firmware Affected: 1.0.0.16
        cpe:2.3:o:tenda:ac500_firmware:1.0.0.16:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac500_firmware Affected: 1.0.0.14
        cpe:2.3:o:tenda:ac500_firmware:1.0.0.14:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac10u_firmware Affected: 15.03.06.48
        cpe:2.3:o:tenda:ac10u_firmware:15.03.06.48:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac10u_firmware Affected: 15.03.06.49
        cpe:2.3:o:tenda:ac10u_firmware:15.03.06.49:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac7_firmware Affected: 15.03.06.44
        cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac15_firmware Affected: 15.03.05.18
        cpe:2.3:o:tenda:ac15_firmware:15.03.05.18:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac15_firmware Affected: 15.03.05.19
        cpe:2.3:o:tenda:ac15_firmware:15.03.05.19:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3910 (GCVE-0-2024-3910)

    Vulnerability from nvd – Published: 2024-04-17 12:00 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 DhcpListClient fromDhcpListClient stack-based overflow
    Summary
    A vulnerability, which was classified as critical, has been found in Tenda AC500 2.0.1.9(1307). Affected by this issue is the function fromDhcpListClient of the file /goform/DhcpListClient. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-261146 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-23 19:14 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261146 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261146 signaturepermissions-required
    https://vuldb.com/?submit.313805 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500 Affected: -
        cpe:2.3:h:tenda:ac500:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3909 (GCVE-0-2024-3909)

    Vulnerability from nvd – Published: 2024-04-17 11:31 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 execCommand formexeCommand stack-based overflow
    Summary
    A vulnerability classified as critical was found in Tenda AC500 2.0.1.9(1307). Affected by this vulnerability is the function formexeCommand of the file /goform/execCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-261145 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-22 15:10 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261145 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261145 signaturepermissions-required
    https://vuldb.com/?submit.313804 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500_firmware Affected: 2.0.1.9\(1307\)
        cpe:2.3:o:tenda:ac500_firmware:2.0.1.9\(1307\):*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3908 (GCVE-0-2024-3908)

    Vulnerability from nvd – Published: 2024-04-17 11:31 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 WriteFacMac formWriteFacMac command injection
    Summary
    A vulnerability classified as critical has been found in Tenda AC500 2.0.1.9(1307). Affected is the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261144. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-29 19:08 UTC
    CWE
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261144 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261144 signaturepermissions-required
    https://vuldb.com/?submit.313803 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3907 (GCVE-0-2024-3907)

    Vulnerability from nvd – Published: 2024-04-17 11:00 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 setcfm formSetCfm stack-based overflow
    Summary
    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been rated as critical. This issue affects the function formSetCfm of the file /goform/setcfm. The manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-261143. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-22 19:50 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
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    https://vuldb.com/?ctiid.261143 signaturepermissions-required
    https://vuldb.com/?submit.313802 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500 Affected: -2.0.1.9(1307)
        cpe:2.3:h:tenda:ac500:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3906 (GCVE-0-2024-3906)

    Vulnerability from nvd – Published: 2024-04-17 10:31 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 QuickIndex formQuickIndex stack-based overflow
    Summary
    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. This vulnerability affects the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-261142 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-23 18:24 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261142 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261142 signaturepermissions-required
    https://vuldb.com/?submit.313801 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500 Affected: 2.0.1.9(1307)
        cpe:2.3:h:tenda:ac500:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3905 (GCVE-0-2024-3905)

    Vulnerability from nvd – Published: 2024-04-17 10:31 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 execCommand R7WebsSecurityHandler stack-based overflow
    Summary
    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been classified as critical. This affects the function R7WebsSecurityHandler of the file /goform/execCommand. The manipulation of the argument password leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-261141 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-29 19:10 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261141 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261141 signaturepermissions-required
    https://vuldb.com/?submit.313790 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2025-7586 (GCVE-0-2025-7586)

    Vulnerability from cvelistv5 – Published: 2025-07-14 08:02 – Updated: 2025-07-14 15:22
    VLAI
    Title
    Tenda AC500 setWtpData formSetAPCfg stack-based overflow
    Summary
    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this vulnerability is the function formSetAPCfg of the file /goform/setWtpData. The manipulation of the argument radio_2g_1 leads to stack-based buffer overflow. The attack can be launched 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 2025-07-14 15:09 UTC
    CWE
    Assigner
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    Show details on NVD website

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              "value": "In Tenda AC500 2.0.1.9(1307) wurde eine kritische Schwachstelle ausgemacht. Es geht um die Funktion formSetAPCfg der Datei /goform/setWtpData. Mit der Manipulation des Arguments radio_2g_1 mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk erfolgen. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."
            }
          ],
          "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,
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            },
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                "version": "2.0"
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              "descriptions": [
                {
                  "cweId": "CWE-121",
                  "description": "Stack-based Buffer Overflow",
                  "lang": "en",
                  "type": "CWE"
                }
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            },
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              "descriptions": [
                {
                  "cweId": "CWE-119",
                  "description": "Memory Corruption",
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                  "type": "CWE"
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              ]
            }
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          "providerMetadata": {
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            "orgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
            "shortName": "VulDB"
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              "name": "VDB-316285 | Tenda AC500 setWtpData formSetAPCfg stack-based overflow",
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                "technical-description"
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              "url": "https://vuldb.com/?id.316285"
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              "name": "VDB-316285 | CTI Indicators (IOB, IOC, IOA)",
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                "signature",
                "permissions-required"
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              "url": "https://vuldb.com/?ctiid.316285"
            },
            {
              "name": "Submit #615169 | Tenda AC500 V2.0.1.9(1307) Buffer Overflow",
              "tags": [
                "third-party-advisory"
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              "url": "https://vuldb.com/?submit.615169"
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              "url": "https://github.com/panda666-888/vuls/blob/main/tenda/ac500/formSetAPCfg.md"
            },
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          ],
          "timeline": [
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              "time": "2025-07-13T00:00:00.000Z",
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              "time": "2025-07-13T02:00:00.000Z",
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              "lang": "en",
              "time": "2025-07-13T15:03:11.000Z",
              "value": "VulDB entry last update"
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          ],
          "title": "Tenda AC500 setWtpData formSetAPCfg stack-based overflow"
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      },
      "cveMetadata": {
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        "assignerShortName": "VulDB",
        "cveId": "CVE-2025-7586",
        "datePublished": "2025-07-14T08:02:06.975Z",
        "dateReserved": "2025-07-13T12:58:01.563Z",
        "dateUpdated": "2025-07-14T15:22:29.586Z",
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    }

    CVE-2024-10280 (GCVE-0-2024-10280)

    Vulnerability from cvelistv5 – Published: 2024-10-23 13:31 – Updated: 2024-10-23 17:41
    VLAI
    Title
    Tenda AC6/AC7/AC8/AC9/AC10/AC10U/AC15/AC18/AC500/AC1206 GetIPTV websReadEvent null pointer dereference
    Summary
    A vulnerability was found in Tenda AC6, AC7, AC8, AC9, AC10, AC10U, AC15, AC18, AC500 and AC1206 up to 20241022. It has been rated as problematic. This issue affects the function websReadEvent of the file /goform/GetIPTV. The manipulation of the argument Content-Length leads to null pointer dereference. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-23 17:28 UTC
    CWE
    • CWE-476 - NULL Pointer Dereference
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.281555 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.281555 signaturepermissions-required
    https://vuldb.com/?submit.426417 third-party-advisory
    https://github.com/JohenanLi/router_vuls/blob/mai… exploit
    https://www.tenda.com.cn/ product
    Impacted products
    Vendor Product Version
    Tenda AC6 Affected: 20241022
    Create a notification for this product.
    Tenda AC7 Affected: 20241022
    Create a notification for this product.
    Tenda AC8 Affected: 20241022
    Create a notification for this product.
    Tenda AC9 Affected: 20241022
    Create a notification for this product.
    Tenda AC10 Affected: 20241022
    Create a notification for this product.
    Tenda AC10U Affected: 20241022
    Create a notification for this product.
    Tenda AC15 Affected: 20241022
    Create a notification for this product.
    Tenda AC18 Affected: 20241022
    Create a notification for this product.
    Tenda AC500 Affected: 20241022
    Create a notification for this product.
    Tenda AC1206 Affected: 20241022
    Create a notification for this product.
    tenda ac6_firmware Affected: 15.03.06.23
        cpe:2.3:o:tenda:ac6_firmware:15.03.06.23:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac8_firmware Affected: 16.03.34.06
        cpe:2.3:o:tenda:ac8_firmware:16.03.34.06:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac8_firmware Affected: 16.03.34.09
        cpe:2.3:a:tenda:ac8_firmware:16.03.34.09:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac10_firmware Affected: 16.03.48.23
    Affected: 16.03.48.19
    Affected: 16.03.48.20
    Affected: 16.03.48.13
        cpe:2.3:o:tenda:ac10_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac1206_firmware Affected: 15.03.06.23
        cpe:2.3:o:tenda:ac1206_firmware:15.03.06.23:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac9_firmware Affected: 15.03.06.42
    Affected: 15.03.05.19\(6318_\)
    Affected: 15.03.05.14
    Affected: 15.03.2.13
        cpe:2.3:o:tenda:ac9_firmware:*:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac18_firmware Affected: 15.03.05.05
        cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac18_firmware Affected: 15.03.05.19\(6318\)
        cpe:2.3:o:tenda:ac18_firmware:15.03.05.19\(6318\):*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac500_firmware Affected: 2.0.1.9\(1307\)
        cpe:2.3:o:tenda:ac500_firmware:2.0.1.9\(1307\):*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac500_firmware Affected: 1.0.0.16
        cpe:2.3:o:tenda:ac500_firmware:1.0.0.16:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac500_firmware Affected: 1.0.0.14
        cpe:2.3:o:tenda:ac500_firmware:1.0.0.14:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac10u_firmware Affected: 15.03.06.48
        cpe:2.3:o:tenda:ac10u_firmware:15.03.06.48:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac10u_firmware Affected: 15.03.06.49
        cpe:2.3:o:tenda:ac10u_firmware:15.03.06.49:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac7_firmware Affected: 15.03.06.44
        cpe:2.3:o:tenda:ac7_firmware:15.03.06.44:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac15_firmware Affected: 15.03.05.18
        cpe:2.3:o:tenda:ac15_firmware:15.03.05.18:*:*:*:*:*:*:*
    Create a notification for this product.
    tenda ac15_firmware Affected: 15.03.05.19
        cpe:2.3:o:tenda:ac15_firmware:15.03.05.19:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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            },
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              "lang": "de",
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                "vdb-entry",
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                "permissions-required"
              ],
              "url": "https://vuldb.com/?ctiid.281555"
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            {
              "name": "Submit #426417 | Tenda AC8v4 V16.03.34.06 NULL Pointer Dereference",
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              "url": "https://vuldb.com/?submit.426417"
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    CVE-2024-3910 (GCVE-0-2024-3910)

    Vulnerability from cvelistv5 – Published: 2024-04-17 12:00 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 DhcpListClient fromDhcpListClient stack-based overflow
    Summary
    A vulnerability, which was classified as critical, has been found in Tenda AC500 2.0.1.9(1307). Affected by this issue is the function fromDhcpListClient of the file /goform/DhcpListClient. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-261146 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-23 19:14 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261146 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261146 signaturepermissions-required
    https://vuldb.com/?submit.313805 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500 Affected: -
        cpe:2.3:h:tenda:ac500:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3909 (GCVE-0-2024-3909)

    Vulnerability from cvelistv5 – Published: 2024-04-17 11:31 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 execCommand formexeCommand stack-based overflow
    Summary
    A vulnerability classified as critical was found in Tenda AC500 2.0.1.9(1307). Affected by this vulnerability is the function formexeCommand of the file /goform/execCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-261145 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-22 15:10 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261145 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261145 signaturepermissions-required
    https://vuldb.com/?submit.313804 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500_firmware Affected: 2.0.1.9\(1307\)
        cpe:2.3:o:tenda:ac500_firmware:2.0.1.9\(1307\):*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3908 (GCVE-0-2024-3908)

    Vulnerability from cvelistv5 – Published: 2024-04-17 11:31 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 WriteFacMac formWriteFacMac command injection
    Summary
    A vulnerability classified as critical has been found in Tenda AC500 2.0.1.9(1307). Affected is the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261144. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-29 19:08 UTC
    CWE
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261144 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261144 signaturepermissions-required
    https://vuldb.com/?submit.313803 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    Show details on NVD website

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    CVE-2024-3907 (GCVE-0-2024-3907)

    Vulnerability from cvelistv5 – Published: 2024-04-17 11:00 – Updated: 2024-08-01 20:26
    VLAI
    Title
    Tenda AC500 setcfm formSetCfm stack-based overflow
    Summary
    A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been rated as critical. This issue affects the function formSetCfm of the file /goform/setcfm. The manipulation of the argument funcpara1 leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-261143. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
    SSVC
    Exploitation: poc Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-04-22 19:50 UTC
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    Assigner
    References
    URL Tags
    https://vuldb.com/?id.261143 vdb-entrytechnical-description
    https://vuldb.com/?ctiid.261143 signaturepermissions-required
    https://vuldb.com/?submit.313802 third-party-advisory
    https://github.com/abcdefg-png/IoT-vulnerable/blo… exploit
    Impacted products
    Vendor Product Version
    Tenda AC500 Affected: 2.0.1.9(1307)
    Create a notification for this product.
    tenda ac500 Affected: -2.0.1.9(1307)
        cpe:2.3:h:tenda:ac500:-:*:*:*:*:*:*:*
    Create a notification for this product.
    Show details on NVD website

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