CVE-2025-7586

CWE-119 — Buffer OverflowCWE-121 — Stack-based Buffer OverflowCWE-787 — Out-of-bounds Write3 documents3 sources
Severity
7.4HIGH
EPSS
0.5%
top 33.34%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Tenda Ac500Tenda Ac500 Firmware
Timeline
PublishedJul 14

Description

A vulnerability was found in Tenda AC500 2.0.1.9(1307). It has been declared as critical. Affected by this vulnerability is the function formSetAPCfg of the file /goform/setWtpData. The manipulation of the argument radio_2g_1 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Packages2 packages

▶CVEListV5tenda/ac5002.0.1.9(1307)
▶NVDtenda/ac500_firmware2.0.1.9\(1307\)

🔴Vulnerability Details

2
CVEList
Tenda AC500 setWtpData formSetAPCfg stack-based overflow↗2025-07-14
▶
GHSA
GHSA-6vjw-r74g-hvvp: A vulnerability was found in Tenda AC500 2↗2025-07-14
▶