CVE-2021-45543

Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R8000 before 1.0.4.74, RAX200 before 1.0.4.120, R8000P before 1.4.2.84, R7900P before 1.4.2.84, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, and RBK852 before 3.2.17.12.

Category

8.4
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.11%
Vendor Advisory netgear.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://kb.netgear.com/000064517/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-WiFi-Systems-PSV-2020-0541 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-45543?
CVE-2021-45543 has been scored as a high severity vulnerability.
How to fix CVE-2021-45543?
To fix CVE-2021-45543, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-45543 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-45543 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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