Tenda Ac7 Firmware vulnerabilities

CVE-2024-2895 [HIGH] CWE-121 CVE-2024-2895: A vulnerability was found in Tenda AC7 15.03.06.44. It has been declared as critical. This vulnerabi A vulnerability was found in Tenda AC7 15.03.06.44. It has been declared as critical. This vulnerability affects the function formWifiWpsOOB of the file /goform/WifiWpsOOB. The manipulation of the argument index 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-2

CVE-2024-2891 [HIGH] CWE-121 CVE-2024-2891: A vulnerability, which was classified as critical, was found in Tenda AC7 15.03.06.44. Affected is t A vulnerability, which was classified as critical, was found in Tenda AC7 15.03.06.44. Affected is the function formQuickIndex of the file /goform/QuickIndex. The manipulation of the argument PPPOEPassword leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB

CVE-2024-2894 [HIGH] CWE-121 CVE-2024-2894: A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. This affects A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. This affects the function formSetQosBand of the file /goform/SetNetControlList. The manipulation of the argument list 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. T

CVE-2025-4809 [HIGH] CWE-119 CVE-2025-4809: A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is A vulnerability was found in Tenda AC7 15.03.06.44. It has been classified as critical. Affected is the function fromSafeSetMacFilter of the file /goform/setMacFilterCfg. The manipulation of the argument deviceList leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be u

CVE-2025-11526 [HIGH] CWE-119 CVE-2025-11526: A vulnerability was found in Tenda AC7 15.03.06.44. The affected element is an unknown function of t A vulnerability was found in Tenda AC7 15.03.06.44. The affected element is an unknown function of the file /goform/WifiMacFilterSet. Performing a manipulation of the argument wifi_chkHz results in stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made public and could be used.

CVE-2025-11527 [HIGH] CWE-119 CVE-2025-11527: A vulnerability was determined in Tenda AC7 15.03.06.44. The impacted element is an unknown function A vulnerability was determined in Tenda AC7 15.03.06.44. The impacted element is an unknown function of the file /goform/fast_setting_pppoe_set. Executing a manipulation of the argument Password can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized.

CVE-2025-1851 [HIGH] CWE-119 CVE-2025-1851: A vulnerability, which was classified as critical, was found in Tenda AC7 up to 15.03.06.44. This af A vulnerability, which was classified as critical, was found in Tenda AC7 up to 15.03.06.44. This affects the function formSetFirewallCfg of the file /goform/SetFirewallCfg. The manipulation of the argument firewallEn leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and ma

CVE-2025-11528 [HIGH] CWE-119 CVE-2025-11528: A vulnerability was identified in Tenda AC7 15.03.06.44. This affects an unknown function of the fil A vulnerability was identified in Tenda AC7 15.03.06.44. This affects an unknown function of the file /goform/saveAutoQos. The manipulation of the argument enable leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.

CVE-2025-5862 [CRITICAL] CWE-119 CVE-2025-5862: A vulnerability was found in Tenda AC7 15.03.06.44 and classified as critical. This issue affects th A vulnerability was found in Tenda AC7 15.03.06.44 and classified as critical. This issue affects the function formSetPPTPUserList of the file /goform/setPptpUserList. The manipulation of the argument list leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVE-2025-11524 [HIGH] CWE-119 CVE-2025-11524: A flaw has been found in Tenda AC7 15.03.06.44. This issue affects some unknown processing of the fi A flaw has been found in Tenda AC7 15.03.06.44. This issue affects some unknown processing of the file /goform/SetDDNSCfg. This manipulation of the argument ddnsEn causes stack-based buffer overflow. The attack can be initiated remotely. The exploit has been published and may be used.

CVE-2025-29135 [CRITICAL] CWE-121 CVE-2025-29135: A stack-based buffer overflow vulnerability in Tenda AC7 V15.03.06.44 allows a remote attacker to ex A stack-based buffer overflow vulnerability in Tenda AC7 V15.03.06.44 allows a remote attacker to execute arbitrary code through a stack overflow attack using the security parameter of the formWifiBasicSet function.

CVE-2024-32301 [CRITICAL] CWE-125 CVE-2024-32301: Tenda AC7V1.0 v15.03.06.44 firmware has a stack overflow vulnerability via the PPW parameter in the Tenda AC7V1.0 v15.03.06.44 firmware has a stack overflow vulnerability via the PPW parameter in the fromWizardHandle function.

CVE-2026-51846 [CRITICAL] CWE-121 CVE-2026-51846: In Tenda AC7 v15.03.06.44, the wanSpeed parameter of the route /goform/AdvSetMacMtuWan has a stack b In Tenda AC7 v15.03.06.44, the wanSpeed parameter of the route /goform/AdvSetMacMtuWan has a stack buffer overflow vulnerability that can lead to remote arbitrary code execution.

CVE-2026-51845 [CRITICAL] CWE-121 CVE-2026-51845: Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the mac parameter.

CVE-2025-9023 [HIGH] CWE-119 CVE-2025-9023: A vulnerability has been found in Tenda AC7 and AC18 15.03.05.19/15.03.06.44. Affected is the functi A vulnerability has been found in Tenda AC7 and AC18 15.03.05.19/15.03.06.44. Affected is the function formSetSchedLed of the file /goform/SetLEDCfg. The manipulation of the argument Time leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

CVE-2023-41556 [CRITICAL] CWE-787 CVE-2023-41556: Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 V1.0RTL_V15.03.06.28 w Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter list at url /goform/SetIpMacBind.

CVE-2026-51844 [CRITICAL] CWE-121 CVE-2026-51844: Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the cloneType parameter.

CVE-2026-51843 [CRITICAL] CWE-121 CVE-2026-51843: Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan Tenda AC7 v15.03.06.44 contains a stack buffer overflow vulnerability in the /goform/AdvSetMacMtuWan interface via the wanMTU parameter.

CVE-2023-41552 [CRITICAL] CWE-787 CVE-2023-41552: Tenda AC7 V1.0 V15.03.06.44 and Tenda AC9 V3.0 V15.03.06.42_multi were discovered to contain a stack Tenda AC7 V1.0 V15.03.06.44 and Tenda AC9 V3.0 V15.03.06.42_multi were discovered to contain a stack overflow via parameter ssid at url /goform/fast_setting_wifi_set.

CVE-2023-41557 [CRITICAL] CWE-787 CVE-2023-41557: Tenda AC7 V1.0 V15.03.06.44 and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack ov Tenda AC7 V1.0 V15.03.06.44 and Tenda AC5 V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter entrys and mitInterface at url /goform/addressNat.