Vulnerability Description
A vulnerability was found in Tenda AC20 16.03.08.12. This vulnerability affects the function save_virtualser_data of the file /goform/formSetVirtualSer. The manipulation of the argument list leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Tenda | Ac20 Firmware | 16.03.08.12 |
| Tenda | Ac20 | - |
Related Weaknesses (CWE)
References
- https://github.com/ZZ2266/.github.io/tree/main/AC20/formSetVirtualSerExploitThird Party Advisory
- https://github.com/ZZ2266/.github.io/tree/main/AC20/formSetVirtualSer#poc-pythonExploitThird Party Advisory
- https://vuldb.com/?ctiid.320356Permissions RequiredVDB Entry
- https://vuldb.com/?id.320356Third Party AdvisoryVDB Entry
- https://vuldb.com/?submit.632038ExploitThird Party AdvisoryVDB Entry
- https://www.tenda.com.cn/Product
FAQ
What is CVE-2025-9088?
CVE-2025-9088 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability was found in Tenda AC20 16.03.08.12. This vulnerability affects the function save_virtualser_data of the file /goform/formSetVirtualSer. The manipulation of the argument list leads to ...
How severe is CVE-2025-9088?
CVE-2025-9088 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-9088?
Check the references section above for vendor advisories and patch information. Affected products include: Tenda Ac20 Firmware, Tenda Ac20.