CVE-2025-4139

published 2025-04-30

CVE-2025-4139: A vulnerability classified as critical was found in Netgear EX6120 1.0.0.68. Affected by this vulnerability is the function fwAcosCgiInbound. The manipulation…

high 8.7 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 E X CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

A vulnerability classified as critical was found in Netgear EX6120 1.0.0.68. Affected by this vulnerability is the function fwAcosCgiInbound. The manipulation of the argument host leads to buffer overflow. The attack can be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
msrc	cbl2_kernel_5.15.92.1-2_on_cbl_mariner_2.0	—	—
msrc	cm1_kernel_5.10.168.1-1_on_cbl_mariner_1.0	—	—
netgear	ex6120	—	—
netgear	ex6120_firmware	—	—

CWE-119 CWE-120 CWE-281