CVE-2025-11586CWE-119CWE-121

CVE-2025-11586

High · published October 11, 2025

CVSS v3.1
8.8
EPSS
1%
Percentile
58.3
In the wild
Unconfirmed
What it is

A vulnerability was determined in Tenda AC7 15.03.06.44. This affects an unknown function of the file /goform/setNotUpgrade. This manipulation of the argument newVersion causes stack-based 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
0.00866 · 58.3th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2025-10-11T01:16Z
Affected products (1)
ProductVersionsFixed in
tenda/ac7_firmwareall versions—
References (6)
https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/setNotUpgrade.md · [email protected]https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/setNotUpgrade.md#exploit · [email protected]https://vuldb.com/?ctiid.327908 · [email protected]https://vuldb.com/?id.327908 · [email protected]https://vuldb.com/?submit.671597 · [email protected]https://www.tenda.com.cn/ · [email protected]
EPSS history
Timeline
  • 10 OCT 21:02Z
    Tenda AC7 setNotUpgrade stack-based overflow
    cvelistv5