VulnerabilityModified

CVE-2020-11789

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker.

CRITICAL 9.8EPSS 2.67%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (2.67%). 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 command injection by an unauthenticated attacker. This affects R6400v2 before 1.0.4.84, R6700 before 1.0.2.8, R6700v3 before 1.0.4.84, R6900 before 1.0.2.8, and R7900 before 1.0.3.10.

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: 2.67% probability · 85th percentile
CISA KEV: Not listed
Weakness: CWE-77
Affected: netgear/r6400 firmware · netgear/r6700 firmware · netgear/r6900 firmware · netgear/r7900 firmware
Source: cve@mitre.org

References

https://kb.netgear.com/000061741/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0051Vendor Advisory
https://kb.netgear.com/000061741/Security-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-PSV-2019-0051Vendor Advisory

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