Tenda · Tenda Ac15 · CVE-2025-5850
**Name of the Vulnerable Software and Affected Versions**
Tenda AC15 version 15.03.05.19 multi
**Description**
A critical vulnerability was found in the Tenda AC15 router, affecting the `formsetschedled` function of the file `/goform/SetLEDCf` in the HTTP POST Request Handler component. The manipulation of the `Time` argument leads to a buffer overflow. This issue can be exploited remotely, and the exploit has been publicly disclosed.
**Recommendations**
For Tenda AC15 version 15.03.05.19 multi, as a temporary workaround, consider disabling the `formsetschedled` function until a patch is available. Restrict access to the `/goform/SetLEDCf` file to minimize the risk of exploitation. Avoid using the `Time` argument in the affected HTTP POST Request Handler until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.