Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Filtered by product Ac9
Total 92 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-29384 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
In Tenda AC9 v1.0 V15.03.05.14_multi, the wanMTU parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.
CVE-2025-22949 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda ac9 v1.0 firmware v15.03.05.19 is vulnerable to command injection in /goform/SetSambaCfg, which may lead to remote arbitrary code execution.
CVE-2025-22946 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda ac9 v1.0 firmware v15.03.05.19 contains a stack overflow vulnerability in /goform/SetOnlineDevName, which may lead to remote arbitrary code execution.
CVE-2025-10443 1 Tenda 4 Ac15, Ac15 Firmware, Ac9 and 1 more 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was identified in Tenda AC9 and AC15 15.03.05.14/15.03.05.18. This vulnerability affects the function formexeCommand of the file /goform/exeCommand. Such manipulation of the argument cmdinput leads to buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
CVE-2025-10442 1 Tenda 4 Ac15, Ac15 Firmware, Ac9 and 1 more 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability was determined in Tenda AC9 and AC15 15.03.05.14. This affects the function formexeCommand of the file /goform/exeCommand. This manipulation of the argument cmdinput causes os command injection. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized.
CVE-2024-42634 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
A Command Injection vulnerability exists in formWriteFacMac of the httpd binary in Tenda AC9 v15.03.06.42. As a result, attacker can execute OS commands with root privileges.
CVE-2024-25756 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 8.0 HIGH
A Stack Based Buffer Overflow vulnerability in Tenda AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the formWifiBasicSet function.
CVE-2024-25753 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 8.8 HIGH
Stack Based Buffer Overflow vulnerability in Tenda AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the formSetDeviceName function.
CVE-2024-25751 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
A Stack Based Buffer Overflow vulnerability in Tenda AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the fromSetSysTime function.
CVE-2024-25748 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 8.8 HIGH
A Stack Based Buffer Overflow vulnerability in tenda AC9 AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the fromSetIpMacBind function.
CVE-2024-25746 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 8.8 HIGH
Stack Based Buffer Overflow vulnerability in Tenda AC9 v.3.0 with firmware version v.15.03.06.42_multi allows a remote attacker to execute arbitrary code via the add_white_node function.
CVE-2024-24543 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
Buffer Overflow vulnerability in the function setSchedWifi in Tenda AC9 v.3.0, firmware version v.15.03.06.42_multi allows a remote attacker to cause a denial of service or run arbitrary code via crafted overflow data.
CVE-2024-10280 1 Tenda 20 Ac10, Ac10 Firmware, Ac10u and 17 more 2026-06-17 6.8 MEDIUM 6.5 MEDIUM
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.
CVE-2023-41563 1 Tenda 4 Ac5, Ac5 Firmware, Ac9 and 1 more 2026-06-17 N/A 9.8 CRITICAL
Tenda AC9 V3.0 V15.03.06.42_multi and Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter mac at url /goform/GetParentControlInfo.
CVE-2023-41562 1 Tenda 6 Ac5, Ac5 Firmware, Ac7 and 3 more 2026-06-17 N/A 9.8 CRITICAL
Tenda AC7 V1.0 V15.03.06.44, Tenda AC9 V3.0 V15.03.06.42_multi, and Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter time at url /goform/PowerSaveSet.
CVE-2023-41561 1 Tenda 4 Ac5, Ac5 Firmware, Ac9 and 1 more 2026-06-17 N/A 9.8 CRITICAL
Tenda AC9 V3.0 V15.03.06.42_multi and Tenda AC5 US_AC5V1.0RTL_V15.03.06.28 were discovered to contain a stack overflow via parameter startIp and endIp at url /goform/SetPptpServerCfg.
CVE-2023-41560 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC9 V3.0 V15.03.06.42_multi was discovered to contain a stack overflow via parameter firewallEn at url /goform/SetFirewallCfg.
CVE-2023-41559 1 Tenda 6 Ac5, Ac5 Firmware, Ac7 and 3 more 2026-06-17 N/A 9.8 CRITICAL
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 page at url /goform/NatStaticSetting.
CVE-2023-41556 1 Tenda 6 Ac5, Ac5 Firmware, Ac7 and 3 more 2026-06-17 N/A 9.8 CRITICAL
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-2023-41554 1 Tenda 2 Ac9, Ac9 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC9 V3.0 V15.03.06.42_multi was discovered to contain a stack overflow via parameter wpapsk_crypto at url /goform/WifiExtraSet.