VulnerabilityModified

CVE-2018-21097

Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker.

CRITICAL 9.8EPSS 1.19%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

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.

CVSS 3.1: 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS: 1.19% probability · 66th percentile
CISA KEV: Not listed
Weakness: CWE-787
Affected: netgear/wac505 firmware · netgear/wac510 firmware · netgear/wac120 firmware · netgear/wn604 firmware · netgear/wnap320 firmware · netgear/wnap210 firmware · netgear/wndap350 firmware · netgear/wndap360 firmware · netgear/wndap660 firmware · netgear/wndap620 firmware · netgear/wnd930 firmware
Source: cve@mitre.org

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.