CVE-2025-11324CWE-119CWE-121

CVE-2025-11324

High · published October 6, 2025

CVSS v3.1
8.8
EPSS
1%
Percentile
57.0
In the wild
Unconfirmed
What it is

A vulnerability was identified in Tenda AC18 15.03.05.19(6318). Affected by this vulnerability is an unknown functionality of the file /goform/setNotUpgrade. Such manipulation of the argument newVersion leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.

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
0.00827 · 57.0th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2025-10-06T11:15Z
Affected products (1)
ProductVersionsFixed in
tenda/ac18_firmwareall versions—
References (5)
https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/setNotUpgrade.md · [email protected]https://vuldb.com/?ctiid.327207 · [email protected]https://vuldb.com/?id.327207 · [email protected]https://vuldb.com/?submit.664526 · [email protected]https://www.tenda.com.cn/ · [email protected]
EPSS history
Timeline
  • 06 OCT 06:32Z
    Tenda AC18 setNotUpgrade stack-based overflow
    cvelistv5