Vulnerabilities (CVE)

Filtered by vendor Tenda Subscribe
Filtered by product Ac6
Total 112 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2025-29031 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 v15.03.05.16 was discovered to contain a buffer overflow via the fromAddressNat function.
CVE-2025-29030 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 v15.03.05.16 was discovered to contain a buffer overflow via the formWifiWpsOOB function.
CVE-2025-29029 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 v15.03.05.16 was discovered to contain a buffer overflow via the formSetSpeedWan function.
CVE-2025-27129 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
An authentication bypass vulnerability exists in the HTTP authentication functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted HTTP request can lead to arbitrary code execution. An attacker can send packets to trigger this vulnerability.
CVE-2025-25507 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 6.5 MEDIUM
There is a RCE vulnerability in Tenda AC6 15.03.05.16_multi. In the formexeCommand function, the parameter cmdinput will cause remote command execution.
CVE-2025-25505 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 6.5 MEDIUM
Tenda AC6 15.03.05.16_multi is vulnerable to Buffer Overflow in the sub_452A4 function.
CVE-2025-25343 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Tenda AC6 V15.03.05.16 firmware has a buffer overflow vulnerability in the formexeCommand function.
CVE-2025-24496 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 7.5 HIGH
An information disclosure vulnerability exists in the /goform/getproductInfo functionality of Tenda AC6 V5.0 V02.03.01.110. Specially crafted network packets can lead to a disclosure of sensitive information. An attacker can send packets to trigger this vulnerability.
CVE-2025-24322 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 8.1 HIGH
An unsafe default authentication vulnerability exists in the Initial Setup Authentication functionality of Tenda AC6 V5.0 V02.03.01.110. A specially crafted network request can lead to arbitrary code execution. An attacker can browse to the device to trigger this vulnerability.
CVE-2025-1814 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability, which was classified as critical, has been found in Tenda AC6 15.03.05.16. Affected by this issue is some unknown functionality of the file /goform/WifiExtraSet. The manipulation of the argument wpapsk_crypto leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-12225 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability has been found in Tenda AC6 15.03.06.50. This issue affects some unknown processing of the file /goform/WifiGuestSet of the component HTTP Request Handler. Such manipulation of the argument shareSpeed leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2025-0349 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability classified as critical has been found in Tenda AC6 15.03.05.16. Affected is the function GetParentControlInfo of the file /goform/GetParentControlInfo. The manipulation of the argument src/mac 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. Other parameters might be affected as well.
CVE-2024-52275 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (fromWizardHandle modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50.
CVE-2024-52274 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (setDoubleL2tpConfig->guest_ip_check(overflow arg: mask) modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50
CVE-2024-52273 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (setDoublePppoeConfig->guest_ip_check(overflow arg: mask) modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50
CVE-2024-52272 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 9.8 CRITICAL
Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (fromAdvSetLanip(overflow arg:lanMask) modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50
CVE-2024-51116 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 8.8 HIGH
Tenda AC6 v2.0 V15.03.06.50 was discovered to contain a buffer overflow in the function 'formSetPPTPServer'.
CVE-2024-46450 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 N/A 8.1 HIGH
Incorrect access control in Tenda AC1200 Smart Dual-Band WiFi Router Model AC6 v2.0 Firmware v15.03.06.50 allows attackers to bypass authentication via a crafted web request.
CVE-2024-10698 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 9.0 HIGH 8.8 HIGH
A vulnerability was found in Tenda AC6 15.03.05.19 and classified as critical. Affected by this issue is the function formSetDeviceName of the file /goform/SetOnlineDevName. The manipulation of the argument devName leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
CVE-2024-10697 1 Tenda 2 Ac6, Ac6 Firmware 2026-06-17 6.5 MEDIUM 6.3 MEDIUM
A vulnerability has been found in Tenda AC6 15.03.05.19 and classified as critical. Affected by this vulnerability is the function formWriteFacMac of the file /goform/WriteFacMac of the component API Endpoint. The manipulation of the argument mac leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.