Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Filtered by product Ac6 Firmware
Total 108 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-25450 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
Tenda AC6 V15.03.05.09_multi was discovered to contain a stack overflow via the list parameter in the SetVirtualServerCfg function.
CVE-2022-25449 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the deviceId parameter in the saveParentControlInfo function.
CVE-2022-25448 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the day parameter in the openSchedWifi function.
CVE-2022-25447 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the schedendtime parameter in the openSchedWifi function.
CVE-2022-25446 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the schedstarttime parameter in the openSchedWifi function.
CVE-2022-25445 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 10.0 HIGH 9.8 CRITICAL
Tenda AC6 v15.03.05.09_multi was discovered to contain a stack overflow via the time parameter in the PowerSaveSet function.
CVE-2021-40546 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 4.9 MEDIUM
Tenda AC6 US_AC6V4.0RTL_V02.03.01.26_cn.bin allows attackers (who have the administrator password) to cause a denial of service (device crash) via a long string in the wifiPwd_5G parameter to /goform/setWifi.
CVE-2020-28095 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 7.8 HIGH 7.5 HIGH
On Tenda AC1200 (Model AC6) 15.03.06.51_multi devices, a large HTTP POST request sent to the change password API will trigger the router to crash and enter an infinite boot loop.