Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Filtered by product Ac9 Firmware
Total 72 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-16923 1 Tenda 6 Ac15, Ac15 Firmware, Ac18 and 3 more 2025-04-20 8.3 HIGH 8.8 HIGH
Command Injection vulnerability in app_data_center on Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01, and Ac18 ac18_kf_V15.03.05.19(6318_)_cn devices allows remote unauthenticated attackers to execute arbitrary OS commands via a crafted cgi-bin/luci/usbeject?dev_name= GET request from the LAN. This occurs because the "sub_A6E8 usbeject_process_entry" function executes a system function with untrusted input.
CVE-2017-16936 1 Tenda 6 Ac15, Ac15 Firmware, Ac18 and 3 more 2025-04-20 3.3 LOW 6.5 MEDIUM
Directory Traversal vulnerability in app_data_center on Shenzhen Tenda Ac9 US_AC9V1.0BR_V15.03.05.14_multi_TD01, Ac9 ac9_kf_V15.03.05.19(6318_)_cn, Ac15 US_AC15V1.0BR_V15.03.05.18_multi_TD01, Ac15 US_AC15V1.0BR_V15.03.05.19_multi_TD01, Ac18 US_AC18V1.0BR_V15.03.05.05_multi_TD01, and Ac18 ac18_kf_V15.03.05.19(6318_)_cn devices allows remote unauthenticated attackers to read arbitrary files via a cgi-bin/luci/request?op=1&path= URI that uses directory traversal sequences after a /usb/ substring.
CVE-2024-42634 1 Tenda 2 Ac9, Ac9 Firmware 2025-04-11 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-2025-22949 1 Tenda 2 Ac9, Ac9 Firmware 2025-04-09 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 2025-04-09 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-2018-14558 1 Tenda 6 Ac10, Ac10 Firmware, Ac7 and 3 more 2025-03-20 10.0 HIGH 9.8 CRITICAL
An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44_CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)_CN(AC9), and AC10 devices with firmware through V15.03.06.23_CN(AC10). A command Injection vulnerability allows attackers to execute arbitrary OS commands via a crafted goform/setUsbUnload request. This occurs because the "formsetUsbUnload" function executes a dosystemCmd function with untrusted input.
CVE-2025-29386 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-19 N/A 9.8 CRITICAL
In Tenda AC9 v1.0 V15.03.05.14_multi, the mac parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.
CVE-2025-29385 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-19 N/A 9.8 CRITICAL
In Tenda AC9 v1.0 V15.03.05.14_multi, the cloneType parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.
CVE-2025-29384 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-19 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-2025-29387 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-17 N/A 7.1 HIGH
In Tenda AC9 v1.0 V15.03.05.14_multi, the wanSpeed parameter of /goform/AdvSetMacMtuWan has a stack overflow vulnerability, which can lead to remote arbitrary code execution.
CVE-2024-25746 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-13 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-2024-25748 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-13 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-2024-25753 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-13 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-2024-25756 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-13 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-2024-25751 1 Tenda 2 Ac9, Ac9 Firmware 2025-03-13 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-2024-24543 1 Tenda 2 Ac9, Ac9 Firmware 2024-11-21 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-2023-41563 1 Tenda 4 Ac5, Ac5 Firmware, Ac9 and 1 more 2024-11-21 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 2024-11-21 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 2024-11-21 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 2024-11-21 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.