CVE-2025-11527CWE-119CWE-121

CVE-2025-11527

High · published October 9, 2025

CVSS v3.1
8.8
EPSS
1%
Percentile
56.1
In the wild
Unconfirmed
What it is

A vulnerability was determined in Tenda AC7 15.03.06.44. The impacted element is an unknown function of the file /goform/fast_setting_pppoe_set. Executing a manipulation of the argument Password can lead to stack-based buffer overflow. The attack may be launched 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
0.00799 · 56.1th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-121 · Stack-based Buffer Overflow
Published
2025-10-09T07:15Z
Affected products (1)
ProductVersionsFixed in
tenda/ac7_firmwareall versions—
References (6)
https://vuldb.com/?submit.669856 · [email protected]https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/fast_setting_pppoe_set.md · [email protected]https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC7/fast_setting_pppoe_set.md · 134c704f-9b21-4f2e-91b3-4a467353bcc0https://vuldb.com/?ctiid.327665 · [email protected]https://vuldb.com/?id.327665 · [email protected]https://www.tenda.com.cn/ · [email protected]
EPSS history
Timeline
  • 09 OCT 02:32Z
    Tenda AC7 fast_setting_pppoe_set stack-based overflow
    cvelistv5