CVE-2018-21097

CRITICAL

Netgear Wac505 Firmware < 5.0.5.4 - Out-of-Bounds Write

Title source: rule
STIX 2.1

Description

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects WAC505 before 5.0.5.4, WAC510 before 5.0.5.4, WAC120 before 2.1.7, WN604 before 3.3.10, WNAP320 before 3.7.11.4, WNAP210v2 before 3.7.11.4, WNDAP350 before 3.7.11.4, WNDAP360 before 3.7.11.4, WNDAP660 before 3.7.11.4, WNDAP620 before 2.1.7, and WND930 before 2.1.5.

Scores

CVSS v3 9.8
EPSS 0.0039
EPSS Percentile 59.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (11)
netgear/wac120_firmware < 2.1.7
netgear/wac505_firmware < 5.0.5.4
netgear/wac510_firmware < 5.0.5.4
netgear/wn604_firmware < 3.3.10
netgear/wnap210_firmware < 3.7.11.4
netgear/wnap320_firmware < 3.7.11.4
netgear/wnd930_firmware < 2.1.5
netgear/wndap350_firmware < 3.7.11.4
netgear/wndap360_firmware < 3.7.11.4
netgear/wndap620_firmware < 2.1.7
... and 1 more
Published Apr 27, 2020
Tracked Since Feb 18, 2026