A vulnerability identified as critical has been detected in Tenda AC20 16.03.08.12. The impacted element is the function
formSetRebootTimer of the file /goform/SetSysAutoRebbotCfg of the component httpd. Performing manipulation of the argument rebootTime results in stack-based buffer overflow.
This vulnerability is reported as CVE-2025-14655. The attack is possible to be carried out remotely. Moreover, an exploit is present.
