CVE-2021-45986

Name of the Vulnerable Software and Affected Versions Tenda routers G1 and G3 version 15.11.0.17(9502) CN

Description A command injection issue was discovered in the function formSetUSBShareInfo, allowing attackers to execute arbitrary commands via the usbOrdinaryUserName parameter.

Recommendations For Tenda routers G1 and G3 version 15.11.0.17(9502) CN, as a temporary workaround, consider restricting access to the formSetUSBShareInfo function and avoid using the usbOrdinaryUserName parameter until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.