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CVE-2021-45595

Published: Dec 26, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-77
NVD MITRE
7.6CVSSHIGH
EPSS Score
1.6%
Top 27.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects LBR20 before 2.6.3.50, RBS50Y before 2.7.3.22, RBR10 before 2.7.3.22, RBR20 before 2.7.3.22, RBR40 before 2.7.3.22, RBR50 before 2.7.3.22, RBS10 before 2.7.3.22, RBS20 before 2.7.3.22, RBS40 before 2.7.3.22, RBS50 before 2.7.3.22, RBK12 before 2.7.3.22, RBK20 before 2.7.3.22, RBK40 before 2.7.3.22, and RBK50 before 2.7.3.22.

CVSS Vector Breakdown

AV:AAC:HPR:HUI:NS:CC:HI:HA:H
Exploitability
AV:AAttack Vector
Adjacent
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:CScope
Changed
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-77

Affected Products

RBK20NETGEARNetworking Infrastructure
RBR20NETGEARNetworking Infrastructure
RBS20NETGEARNetworking Infrastructure
RBK40NETGEARNetworking Infrastructure
RBR40NETGEARNetworking Infrastructure
netgearcommercialUSNetworking Infrastructureaka net gear
and 24 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://nvd.nist.gov/vuln/detail/CVE-2021-45595
nvd.nist.gov
https://kb.netgear.com/000064495/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0462
kb.netgear.com

Timeline

Published
Dec 26, 2021
Last Updated
Nov 21, 2024

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