Vulnerability Monitor

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CVE-2021-45555

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7900P before 1.4.2.84, R7960P before 1.4.2.84, and R8000P before 1.4.2.84.

Published

2021-12-26T01:15:15.613

Last Modified

2024-11-21T06:32:30.477

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.4 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:S/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-77

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	netgear	r7900p_firmware	< 1.4.2.84	Yes
Hardware	netgear	r7900p	-	No
Operating System	netgear	r7960p_firmware	< 1.4.2.84	Yes
Hardware	netgear	r7960p	-	No
Operating System	netgear	r8000p_firmware	< 1.4.2.84	Yes
Hardware	netgear	r8000p	-	No

References

https://kb.netgear.com/000064497/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2020-0480 Patch, Vendor Advisory ([email protected])
https://kb.netgear.com/000064497/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-PSV-2020-0480 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)