CVE-2025-11120CWE-119CWE-120

CVE-2025-11120

High · published September 29, 2025

CVSS v3.1
8.8
EPSS
4%
Percentile
90.1
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.03854 · 90.1th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2025-09-29T01:15Z
Affected products (1)
ProductVersionsFixed in
tenda/ac18_firmwareall versions—
References (6)
https://github.com/alc9700jmo/CVE/issues/19 · [email protected]https://vuldb.com/?ctiid.326201 · [email protected]https://vuldb.com/?id.326201 · [email protected]https://vuldb.com/?submit.664065 · [email protected]https://www.tenda.com.cn/ · [email protected]https://github.com/alc9700jmo/CVE/issues/19 · 134c704f-9b21-4f2e-91b3-4a467353bcc0
EPSS history
Timeline
  • 28 SEP 21:02Z
    Tenda AC8 SetServerConfig formSetServerConfig buffer overflow
    cvelistv5