CVE-2025-8137

CWE-119 — Buffer OverflowCWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.4HIGH
EPSS
0.4%
top 40.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Totolink A702rTotolink A702r Firmware
Timeline
PublishedJul 25

Description

A vulnerability has been found in TOTOLINK A702R 4.0.0-B20230721.1521 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formIpQoS of the component HTTP POST Request Handler. The manipulation of the argument mac leads to 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

▶CVEListV5totolink/a702r4.0.0-B20230721.1521
▶NVDtotolink/a702r_firmware4.0.0-b20230721.1521

🔴Vulnerability Details

2
CVEList
TOTOLINK A702R HTTP POST Request formIpQoS buffer overflow↗2025-07-25
▶
GHSA
GHSA-hc8w-46gq-hrcx: A vulnerability has been found in TOTOLINK A702R 4↗2025-07-25
▶
CVE-2025-8137 (HIGH CVSS 7.4) | A vulnerability has been found in T | cvebase.io