CVE-2025-11120

HIGH

Tenda AC8 16.03.34.06 - Buffer Overflow

Title source: llm
STIX 2.1

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.

References (5)

Core 5
Core References
Third Party Advisory, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.326201
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.326201
Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.664065
Exploit, Issue Tracking exploit issue-tracking
https://github.com/alc9700jmo/CVE/issues/19
Product product
https://www.tenda.com.cn/

Scores

CVSS v3 8.8
EPSS 0.0040
EPSS Percentile 61.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact total

Details

CWE
CWE-119 CWE-120
Status published
Products (1)
tenda/ac18_firmware 16.03.34.06
Published Sep 28, 2025
Tracked Since Feb 18, 2026