Tenda Security Vulnerabilities (CVEs)
Track 746 security vulnerabilities affecting Tenda products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.
A buffer overflow vulnerability in Tenda AC20 routers allows remote attackers to execute arbitrary code by manipulating schedStartTime/schedEndTime pa...
Dec 14, 2025A stack-based buffer overflow vulnerability in Tenda AC20 routers allows remote attackers to execute arbitrary code by manipulating the rebootTime par...
Dec 14, 2025This vulnerability allows remote attackers to execute arbitrary code on Tenda AC20 routers via a stack-based buffer overflow in the HTTP daemon. Attac...
Dec 14, 2025This vulnerability in Tenda AX9 routers allows attackers to exploit weak hash functions in the firmware update mechanism via the httpd component. Atta...
Dec 13, 2025A buffer overflow vulnerability in Tenda CH22 router firmware version 1.0.0.1 allows remote attackers to execute arbitrary code by manipulating the 'p...
Dec 11, 2025This vulnerability in Tenda AC9 routers allows remote attackers to access configuration files via the /cgi-bin/DownloadCfg.jpg endpoint, potentially e...
Dec 9, 2025This CVE describes a stack overflow vulnerability in Tenda AX3 routers that allows remote attackers to execute arbitrary code by sending specially cra...
Dec 8, 2025A buffer overflow vulnerability in Tenda AC21 routers allows attackers to execute arbitrary code or crash the device by sending specially crafted requ...
Nov 20, 2025Tenda AC21 router firmware version V16.03.08.16 contains a buffer overflow vulnerability in the setPptpUserList function. Attackers can exploit this b...
Nov 20, 2025Tenda AC21 router firmware version V16.03.08.16 contains a buffer overflow vulnerability in the rebootTime parameter of the /goform/SetSysAutoRebbotCf...
Nov 20, 2025A buffer overflow vulnerability exists in Tenda AC21 routers version V16.03.08.16 via the urls parameter in the /goform/saveParentControlInfo endpoint...
Nov 20, 2025Tenda AC21 router firmware version V16.03.08.16 contains a buffer overflow vulnerability in the deviceId parameter of the /goform/saveParentControlInf...
Nov 20, 2025This vulnerability in Tenda AC21 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the SetSysTimeCfg endp...
Nov 20, 2025CVE-2025-13445 is a stack-based buffer overflow vulnerability in Tenda AC21 routers that allows remote attackers to execute arbitrary code by manipula...
Nov 20, 2025A buffer overflow vulnerability in Tenda CH22 routers allows remote attackers to execute arbitrary code by manipulating the chkHz parameter in the for...
Nov 19, 2025A buffer overflow vulnerability in Tenda CH22 routers allows remote attackers to execute arbitrary code by manipulating the 'delno' parameter in the P...
Nov 17, 2025A buffer overflow vulnerability in Tenda AC20 routers allows remote attackers to execute arbitrary code by manipulating the wpapsk_crypto parameter in...
Nov 17, 2025The Tenda AC15 router firmware exposes password hashes in authentication cookies and uses weak session identifiers, allowing attackers to steal and re...
Nov 12, 2025This CVE describes a stack overflow vulnerability in Tenda AX3 routers running firmware version V16.03.12.10_CN. Attackers can exploit this by sending...
Nov 10, 2025A stack-based buffer overflow vulnerability in Tenda AC18 routers allows remote attackers to crash the device or potentially execute arbitrary code by...
Nov 10, 2025A buffer overflow vulnerability in Tenda AC10 routers allows remote attackers to execute arbitrary code by manipulating the 'getui' parameter in the f...
Nov 3, 2025A buffer overflow vulnerability in Tenda A15 routers allows remote attackers to execute arbitrary code by manipulating the wpapsk_crypto2_4g parameter...
Nov 3, 2025A buffer overflow vulnerability in Tenda AC8 routers allows remote attackers to execute arbitrary code by manipulating the 'Time' parameter in the /go...
Nov 3, 2025A buffer overflow vulnerability in Tenda AC23 routers allows remote attackers to execute arbitrary code by manipulating the argument list in the formS...
Nov 2, 2025Tenda AX-1803 routers version 1.0.0.1 contain a stack overflow vulnerability in the timeZone parameter of the form_fast_setting_wifi_set function. Att...
Oct 31, 2025A buffer overflow vulnerability in Tenda CH22 router firmware version 1.0.0.1 allows remote attackers to execute arbitrary code by manipulating the 'p...
Oct 27, 2025CVE-2025-12273 is a buffer overflow vulnerability in Tenda CH22 routers affecting version 1.0.0.1. Attackers can remotely exploit this by manipulating...
Oct 27, 2025A buffer overflow vulnerability in Tenda CH22 router firmware version 1.0.0.1 allows remote attackers to execute arbitrary code by manipulating the 'p...
Oct 27, 2025A buffer overflow vulnerability in Tenda CH22 router firmware version 1.0.0.1 allows remote attackers to execute arbitrary code by manipulating the 'p...
Oct 27, 2025A buffer overflow vulnerability in Tenda CH22 router firmware version 1.0.0.1 allows attackers on the local network to execute arbitrary code by manip...
Oct 27, 2025A buffer overflow vulnerability in Tenda CH22 routers allows remote attackers to execute arbitrary code by manipulating the 'page' parameter in the fr...
Oct 27, 2025A buffer overflow vulnerability in Tenda CH22 routers allows remote attackers to execute arbitrary code by manipulating the 'page' parameter in the DH...
Oct 27, 2025This vulnerability in Tenda AC6 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the WifiGuestSet HTTP h...
Oct 27, 2025A stack-based buffer overflow vulnerability in Tenda O3 routers allows remote attackers to execute arbitrary code by manipulating the 'lan' parameter ...
Oct 27, 2025This vulnerability allows remote attackers to execute arbitrary code on Tenda O3 routers via a stack-based buffer overflow in the DMZ configuration fu...
Oct 27, 2025A stack-based buffer overflow vulnerability in Tenda O3 routers allows remote attackers to execute arbitrary code by manipulating the dhcpEn parameter...
Oct 27, 2025This vulnerability allows attackers to cause denial of service on Tenda AC6 routers by exploiting buffer overflows in the SetClientState function. Att...
Oct 22, 2025This vulnerability is a stack buffer overflow in Tenda AC6 V2.0 routers through the fast_setting_wifi_set function's ssid parameter. Attackers can exp...
Oct 22, 2025This CVE describes multiple buffer overflow vulnerabilities in Tenda AC6 routers that allow attackers to cause denial of service by sending specially ...
Oct 22, 2025A buffer overflow vulnerability exists in Tenda AC6 V2.0 routers in the SetSpeedWan function's speed_dir parameter. Attackers can exploit this by send...
Oct 22, 2025This vulnerability in Tenda AC7 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the setNotUpgrade funct...
Oct 10, 2025A null pointer dereference vulnerability in Tenda W12 routers allows remote attackers to cause denial of service by sending specially crafted HTTP req...
Oct 9, 2025This vulnerability in Tenda AC7 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the saveAutoQos functio...
Oct 9, 2025This vulnerability in Tenda AC7 routers allows remote attackers to execute arbitrary code via a stack-based buffer overflow in the WifiMacFilterSet fu...
Oct 9, 2025This vulnerability in Tenda AC7 routers allows remote attackers to execute arbitrary commands through command injection in the lanIp parameter of the ...
Oct 9, 2025A stack-based buffer overflow vulnerability in Tenda AC7 routers allows remote attackers to execute arbitrary code by manipulating the ddnsEn paramete...
Oct 9, 2025This vulnerability in Tenda CH22 routers allows remote attackers to execute arbitrary code or cause denial of service through memory corruption. Attac...
Oct 8, 2025This is a critical stack-based buffer overflow vulnerability in Tenda CH22 routers that allows remote attackers to execute arbitrary code or crash the...
Oct 8, 2025A stack-based buffer overflow vulnerability exists in Tenda AC15 routers via the /goform/fast_setting_pppoe_set endpoint when manipulating the Passwor...
Oct 7, 2025This vulnerability allows remote attackers to execute arbitrary code on Tenda AC15 routers via a stack-based buffer overflow in the SetDDNSCfg functio...
Oct 7, 2025Why Monitor Tenda Security Vulnerabilities?
Real-time CVE tracking: Our automated system monitors 746+ known vulnerabilities affecting Tenda products and software packages. Stay ahead of emerging threats with instant email notifications when new security issues are discovered.
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