CVE-2021-45629: Command Injection
Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR750 before 4.6.3.6, RBK752 before 3.2.17.12, RBR750 before 3.2.17.12, RBS750 before 3.2.17.12, RBK852 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2021-45629?
CVE-2021-45629 is a vulnerability that allows an unauthenticated attacker to perform command injection on certain NETGEAR devices.
Which NETGEAR devices are affected by CVE-2021-45629?
CVE-2021-45629 affects CBR750 before 4.6.3.6, RBK752 before 3.2.17.12, RBR750 before 3.2.17.12, RBS750 before 3.2.17.12, RBK852 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.
What is the severity of CVE-2021-45629?
CVE-2021-45629 has a severity rating of 8.8 (critical).
How can an unauthenticated attacker exploit CVE-2021-45629?
An unauthenticated attacker can exploit CVE-2021-45629 by injecting malicious commands into certain NETGEAR devices, allowing them to execute arbitrary commands with elevated privileges.
How can I fix CVE-2021-45629?
To fix CVE-2021-45629, it is recommended to update the firmware of the affected NETGEAR devices to version 4.6.3.6 for CBR750, 3.2.17.12 for RBK752, RBR750, RBS750, RBK852, RBR850, and RBS850.