Vulnerabilities (CVE)

Filtered by vendor Tendacn Subscribe
Filtered by product G3 Firmware
Total 27 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-45988 1 Tendacn 4 G1, G1 Firmware, G3 and 1 more 2024-11-21 7.8 HIGH 7.5 HIGH
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDnsForward. This vulnerability allows attackers to cause a Denial of Service (DoS) via the DnsForwardRule parameter.
CVE-2021-45987 1 Tendacn 4 G1, G1 Firmware, G3 and 1 more 2024-11-21 7.5 HIGH 9.8 CRITICAL
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetNetCheckTools. This vulnerability allows attackers to execute arbitrary commands via the hostName parameter.
CVE-2021-45986 1 Tendacn 4 G1, G1 Firmware, G3 and 1 more 2024-11-21 7.5 HIGH 9.8 CRITICAL
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a command injection vulnerability in the function formSetUSBShareInfo. This vulnerability allows attackers to execute arbitrary commands via the usbOrdinaryUserName parameter.
CVE-2021-27692 1 Tendacn 4 G1, G1 Firmware, G3 and 1 more 2024-11-21 10.0 HIGH 9.8 CRITICAL
Command Injection in Tenda G1 and G3 routers with firmware versions v15.11.0.17(9502)_CN or v15.11.0.16(9024)_CN allows remote attackers to execute arbitrary OS commands via a crafted "action/umountUSBPartition" request. This occurs because the "formSetUSBPartitionUmount" function executes the "doSystemCmd" function with untrusted input.
CVE-2021-27691 1 Tendacn 6 G0, G0 Firmware, G1 and 3 more 2024-11-21 10.0 HIGH 9.8 CRITICAL
Command Injection in Tenda G0 routers with firmware versions v15.11.0.6(9039)_CN and v15.11.0.5(5876)_CN , and Tenda G1 and G3 routers with firmware versions v15.11.0.17(9502)_CN or v15.11.0.16(9024)_CN allows remote attackers to execute arbitrary OS commands via a crafted action/setDebugCfg request. This occurs because the "formSetDebugCfg" function executes glibc's system function with untrusted input.
CVE-2024-50854 1 Tendacn 2 G3, G3 Firmware 2024-11-14 N/A 8.8 HIGH
Tenda G3 v3.0 v15.11.0.20 was discovered to contain a stack overflow via the formSetPortMapping function.
CVE-2024-46628 1 Tendacn 2 G3, G3 Firmware 2024-10-04 N/A 9.8 CRITICAL
Tenda G3 Router firmware v15.03.05.05 was discovered to contain a remote code execution (RCE) vulnerability via the usbPartitionName parameter in the formSetUSBPartitionUmount function.