Command Injection Vulnerability in NETGEAR Routers and WiFi Systems
CVE-2021-45544

8.4HIGH

Key Information:

Vendor

Netgear
Status
R7850 Firmware
Vendor
CVE Published:
26 December 2021

What is CVE-2021-45544?

NETGEAR routers and WiFi systems are susceptible to a post-authentication command injection vulnerability which can be exploited by an authenticated user. The flaw allows unauthorized command execution on the device, potentially compromising the integrity and security of the affected systems. Users are advised to upgrade their firmware to the latest versions to mitigate the risk associated with this vulnerability.

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References

https://kb.netgear.com/000064518/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

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