github.comexploitissue tracking
https://github.com/alc9700jmo/CVE/issues/19 CVE-2025-11120
HIGH
Tenda AC8 SetServerConfig formSetServerConfig buffer overflow
Record summary
CVE-2025-11120 has a selected CVSS score of 8.7 (high).
Description
A weakness has been identified in Tenda AC8 16.03.34.06. The affected element is the function formSetServerConfig of the file /goform/SetServerConfig. Executing manipulation can lead to buffer overflow. It is possible to launch the attack remotely. The exploit has been made available to the public and could be exploited.
Description source: CVE List
Exploitation context
CISA SSVC decision
ExploitationPoC
AutomatableNo
Technical impactTotal
CISA Coordinator · SSVC 2.0.3 · Evaluated Sep 29, 2025 · Source: CVE List
Affected products and versions
1| Product | Source | Version range | Status |
|---|---|---|---|
| CVE List | 16.03.34.06 | affected |
References
6nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2025-11120 VDB-326201 | CTI Indicators (IOB, IOC, IOA)signaturepermissions required
https://vuldb.com/?ctiid.326201 VDB-326201 | Tenda AC8 SetServerConfig formSetServerConfig buffer overflowvdb entryTechnical description
https://vuldb.com/?id.326201 Submit #664065 | Shenzhen Tenda Technology Co., Ltd. Tenda AC8v4 Router Tenda AC8v4 (V16.03.34.06) Buffer OverflowThird-party advisory
https://vuldb.com/?submit.664065 tenda.com.cnproduct
https://www.tenda.com.cn/