CVE-2025-12942

EUVD-2025-93461
Improper Input Validation vulnerability in NETGEAR R6260 and NETGEAR R6850 allows unauthenticated attackers connected to LAN with ability to perform MiTM attacks and control over DNS Server to perform command execution.This issue affects R6260: through 1.1.0.86; R6850: through 1.1.0.86.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
ADJACENT_NETWORK
HIGH
NONE
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 14%
Affected Products (NVD)
VendorProductVersion
netgearr6260_firmware
𝑥
< 1.1.0.86
netgearr6850_firmware
𝑥
< 1.1.0.86
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://kb.netgear.com/000070355/NETGEAR-Security-Advisories-November-2025
https://www.netgear.com/support/product/r6260
https://www.netgear.com/support/product/r6850