CVE-2022-30472

CVE-2022-30472 affects Tenda AC Series Router AC18_V15.03.05.19(6318). The vulnerability is a stack-based buffer overflow in the function fromAddressNat. The NVD entry reports a CVSS v3.1 base score of 9.8 (CRITICAL) with NETWORK access, no authentication, and impact to confidentiality, integrity...

Tenda AC Series Router 缓冲区错误漏洞

Tenda AC Series Router is a series of wireless routers from Tenda China. A security vulnerability exists in Tenda AC Series Router AC18V15.03.05.196318, which originates from a stack-based buffer overflow vulnerability in the formfastsettingwifiset function...

Tenda AC18 Remote Code Execution Vulnerability

Ac18 is a wireless router from Tenda. A remote code execution vulnerability exists in the Tenda AC18. The vulnerability stems from incorrect authentication handling of the logincheck function in the /usr/lib/lua/ngxauthserver/ngxwdas.lua file when the administrator UI is set to "radius". An...

CVE-2020-24987

Tenda AC18 Router through V15.03.05.05EN and through V15.03.05.196318 CN devices could cause a remote code execution due to incorrect authentication handling of vulnerable logincheck function in /usr/lib/lua/ngxauthserver/ngxwdas.lua file if the administrator UI Interface is set to "radius"...

CVE-2020-24987

Tenda AC18 Router through V15.03.05.05EN and through V15.03.05.196318 CN devices could cause a remote code execution due to incorrect authentication handling of vulnerable logincheck function in /usr/lib/lua/ngxauthserver/ngxwdas.lua file if the administrator UI Interface is set to "radius"...

Authentication flaw

Tenda AC18 Router through V15.03.05.05EN and through V15.03.05.196318 CN devices could cause a remote code execution due to incorrect authentication handling of vulnerable logincheck function in /usr/lib/lua/ngxauthserver/ngxwdas.lua file if the administrator UI Interface is set to "radius"...

CVE-2020-24987

The CVE-2020-24987 issue affects Tenda AC18 Router firmware V15.03.05.05_EN and V15.03.05.19(6318) CN, where remote code execution can occur due to incorrect authentication handling in the logincheck() function located at /usr/lib/lua/ngx_authserver/ngx_wdas.lua when the administrator UI interfac...

CVE-2020-24987

Tenda AC18 Router through V15.03.05.05EN and through V15.03.05.196318 CN devices could cause a remote code execution due to incorrect authentication handling of vulnerable logincheck function in /usr/lib/lua/ngxauthserver/ngxwdas.lua file if the administrator UI Interface is set to "radius"...

Command Execution Vulnerability in Tenda AC18 Router

Shenzhen Jixiang Tengda Technology Co., Ltd. is a leading global provider of network equipment. A command execution vulnerability exists in the Tenda AC18 router, which can be exploited by an attacker to gain server privileges...

CVE-2018-18728

An issue was discovered on Tenda AC9 V15.03.05.196318CN, AC15 V15.03.05.19CN, and AC18 V15.03.05.196318CN devices. They allow remote code execution via shell metacharacters in the usbName field to the fastcall function with a POST request...

CVE-2018-18732

An issue was discovered on Tenda AC7 V15.03.06.44CN, AC9 V15.03.05.196318CN, AC10 V15.03.06.23CN, AC15 V15.03.05.19CN, and AC18 V15.03.05.196318CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'ntpServer' parameter for a post request,...

Buffer overflow

An issue was discovered on Tenda AC7 V15.03.06.44CN, AC9 V15.03.05.196318CN, AC10 V15.03.06.23CN, AC15 V15.03.05.19CN, and AC18 V15.03.05.196318CN devices. It is a buffer overflow vulnerability in the router's web server -- httpd. When processing the "page" parameter of the function...

Remote code execution

An issue was discovered on Tenda AC9 V15.03.05.196318CN, AC15 V15.03.05.19CN, and AC18 V15.03.05.196318CN devices. They allow remote code execution via shell metacharacters in the usbName field to the fastcall function with a POST request...

Buffer overflow

An issue was discovered on Tenda AC7 V15.03.06.44CN, AC9 V15.03.05.196318CN, AC10 V15.03.06.23CN, AC15 V15.03.05.19CN, and AC18 V15.03.05.196318CN devices. There is a buffer overflow vulnerability in the router's web server -- httpd. While processing the 'startIp' and 'endIp' parameters for a pos...

CVE-2018-18728

The CVE-2018-18728 vulnerability affects Tenda AC9 (V15.03.05.19_CN), AC15 (V15.03.05.19_CN) and AC18 (V15.03.05.19_CN) devices. A remote code execution condition exists via shell metacharacters entered in the usbName field, targeting the __fastcall function through a POST request. The issue is d...

CVE-2018-18729

Affected devices are Tenda routers AC7 (V15.03.06.44_CN), AC9 (V15.03.05.19(6318)_CN), AC10 (V15.03.06.23_CN), AC15 (V15.03.05.19_CN), and AC18 (V15.03.05.19(6318)_CN). The issue is a heap-based buffer overflow in the router web server (httpd). During processing of the mac parameter for a POST re...

CVE-2018-18706

CVE-2018-18706 affects Tenda AC7/AC9/AC10/AC15/AC18 routers. The vulnerability exists in the router’s web server (httpd) where, on processing the page parameter of the function fromDhcpListClient , the value is directly used in a sprintf into a stack-based local variable, overriding the function’...

Directory traversal

Directory Traversal vulnerability in appdatacenter on Shenzhen Tenda Ac9 USAC9V1.0BRV15.03.05.14multiTD01, Ac9 ac9kfV15.03.05.196318cn, Ac15 USAC15V1.0BRV15.03.05.18multiTD01, Ac15 USAC15V1.0BRV15.03.05.19multiTD01, Ac18 USAC18V1.0BRV15.03.05.05multiTD01, and Ac18 ac18kfV15.03.05.196318cn devices...

CVE-2017-16923

The CVE-2017-16923 entry describes a Command Injection vulnerability in the app_data_center component of several Shenzhen Tenda router models (e.g., Ac9, Ac15, Ac18 variants). The underlying issue is that the function sub_A6E8 usbeject_process_entry executes a system function using untrusted inpu...