CVE-2025-11120

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.

CVSS 4.0

7.4CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P

CVSS 3.1

8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS

3.9% chance of exploitation in the next 30 days; higher than 90% of CVEs (scores of 2026-10-25)

CWEs

CWE-119, CWE-120

Published

2025-09-28

Modified

2026-10-09

Record from

the NVD, synced 2026-10-19

Affected

• tenda:ac18_firmware

References

• https://github.com/alc9700jmo/CVE/issues/19
• https://vuldb.com/?ctiid.326201
• https://vuldb.com/?id.326201
• https://vuldb.com/?submit.664065
• https://www.tenda.com.cn/

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