CVE-2023-41562

Name of the Vulnerable Software and Affected Versions Tenda AC7 version 1.0 V15.03.06.44 Tenda AC9 version 3.0 V15.03.06.42 multi Tenda AC5 version US AC5V1.0RTL V15.03.06.28

Description A stack overflow issue was discovered via the time parameter at the "/goform/PowerSaveSet" API endpoint. This issue affects certain Tenda router models.

Recommendations For Tenda AC7 version 1.0 V15.03.06.44, consider disabling access to the "/goform/PowerSaveSet" API endpoint until a patch is available. For Tenda AC9 version 3.0 V15.03.06.42 multi, avoid using the time parameter in the affected API endpoint until the issue is resolved. For Tenda AC5 version US AC5V1.0RTL V15.03.06.28, restrict access to the vulnerable parameter time to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.