CVE-2025-8939
A vulnerability was determined in Tenda AC20 up to 16.03.08.12. Affected is an unknown function of the file /goform/WifiGuestSet. The manipulation of the argument shareSpeed leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
- Score
- CVSS 3.1 8.8 High
- Status
- Analyzed - cna@vuldb.com
- Published
- 2025-08-14
- Last modified
- 2025-08-15
- Weaknesses
- CWE-119, CWE-120
Affected products
References
- https://github.com/lin-3-start/lin-cve/blob/main/Tenda%20AC20/Tenda%20AC20.md
- https://github.com/lin-3-start/lin-cve/blob/main/Tenda%20AC20/Tenda%20AC20.md#3-poc
- https://vuldb.com/?ctiid.319902
- https://vuldb.com/?id.319902
- https://vuldb.com/?submit.631829
- https://www.tenda.com.cn/
