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MEDIUM · 6.6

CVE-2021-38520

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6400 before 1.0.1.52, R6400v2 before 1.0.4.84, R6700v3 before 1.0.4.84, R6700v2 before 1.2.0.62, R6900...

Vulnerability Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6400 before 1.0.1.52, R6400v2 before 1.0.4.84, R6700v3 before 1.0.4.84, R6700v2 before 1.2.0.62, R6900v2 before 1.2.0.62, and R7000P before 1.3.2.124.

CVSS Score

6.6

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NetgearR6400 Firmware< 1.0.1.52
NetgearR6400-
NetgearR6700 Firmware< 1.2.0.62
NetgearR6700v2
NetgearR6900 Firmware< 1.2.0.62
NetgearR6900v2
NetgearR7000P Firmware< 1.3.2.124
NetgearR7000P-

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2021-38520?

CVE-2021-38520 is a vulnerability with a CVSS score of 6.6 (MEDIUM). Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R6400 before 1.0.1.52, R6400v2 before 1.0.4.84, R6700v3 before 1.0.4.84, R6700v2 before 1.2.0.62, R6900...

How severe is CVE-2021-38520?

CVE-2021-38520 has been rated MEDIUM with a CVSS base score of 6.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-38520?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear R6400 Firmware, Netgear R6400, Netgear R6700 Firmware, Netgear R6700, Netgear R6900 Firmware.