CVE-2025-4829

CWE-119 — Buffer OverflowCWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
8.7HIGH
EPSS
1.0%
top 23.21%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Totolink A3002rTotolink A3002ruTotolink A702r+3 more
Timeline
PublishedMay 17

Description

A vulnerability classified as critical was found in TOTOLINK A702R, A3002R and A3002RU 3.0.0-B20230809.1615. Affected by this vulnerability is the function sub_40BE30 of the file /boafrm/formStats of the component HTTP POST Request Handler. The manipulation of the argument submit-url 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 Packages6 packages

▶CVEListV5totolink/a3002ru3.0.0-B20230809.1615
▶NVDtotolink/a3002ru_firmware3.0.0-b20230809.1615
▶CVEListV5totolink/a702r3.0.0-B20230809.1615
▶CVEListV5totolink/a3002r3.0.0-B20230809.1615
▶NVDtotolink/a702r_firmware3.0.0-b20230809.1615

🔴Vulnerability Details

2
CVEList
TOTOLINK A702R/A3002R/A3002RU HTTP POST Request formStats sub_40BE30 buffer overflow↗2025-05-17
▶
GHSA
GHSA-h9vw-8pf3-5j78: A vulnerability classified as critical was found in TOTOLINK A702R, A3002R and A3002RU 3↗2025-05-17
▶
CVE-2025-4829 (HIGH CVSS 8.7) | A vulnerability classified as criti | cvebase.io