CVE-2025-29137 — Classic Buffer Overflow in AC7 Firmware

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
9.8CRITICALNVD
EPSS
0.2%
top 58.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Tenda AC7 Firmware
Timeline
PublishedMar 19

Description

Tenda AC7 V1.0 V15.03.06.44 found a buffer overflow caused by the timeZone parameter in the form_fast_setting_wifi_set function, which can cause RCE.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages1 packages

▶NVDtenda/ac7_firmware15.03.06.44

🔴Vulnerability Details

2
CVEList
CVE-2025-29137: Tenda AC7 V1↗2025-03-19
▶
GHSA
GHSA-368g-gpf5-m486: Tenda AC7 V1↗2025-03-19
▶
CVE-2025-29137 — Classic Buffer Overflow in Tenda | cvebase