CVE-2025-11117CWE-119CWE-120

CVE-2025-11117

High · published September 29, 2025

CVSS v3.1
8.8
EPSS
1%
Percentile
56.7
In the wild
Unconfirmed
What it is

A vulnerability was determined in Tenda CH22 1.0.0.1. This vulnerability affects the function formWrlExtraGet of the file /goform/GstDhcpSetSer. This manipulation of the argument dips causes buffer overflow. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.

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
0.00817 · 56.7th 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
2025-09-29T00:15Z
Affected products (1)
ProductVersionsFixed in
tenda/ch22_firmwareall versions—
References (5)
https://github.com/zhaoyinshan/CVE/issues/2 · [email protected]https://vuldb.com/?ctiid.326198 · [email protected]https://vuldb.com/?id.326198 · [email protected]https://vuldb.com/?submit.662927 · [email protected]https://www.tenda.com.cn/ · [email protected]
EPSS history
Timeline
  • 28 SEP 19:32Z
    Tenda CH22 GstDhcpSetSer formWrlExtraGet buffer overflow
    cvelistv5