Command Injection Vulnerability in NETGEAR WiFi Systems
CVE-2021-45593

8.4HIGH

Key Information:

Vendor
Netgear
Status
Rbr20 Firmware
Vendor
CVE Published:
26 December 2021

Summary

Certain NETGEAR WiFi systems are vulnerable to command injection attacks that allow authenticated users to execute arbitrary commands. This affects various models, including RBR20, RBR40, RBR50, RBS20, RBS40, RBK20, RBK40, and RBK50, all preceding specific firmware versions. Users are strongly advised to update their devices to mitigate potential exploitation and enhance overall security.

References

https://kb.netgear.com/000064474/Security-Advisory-for-Po...
x_refsource_MISC

CVSS V3.1

Score:
8.4
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.