CVE-2021-45564: Command Injection
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-45564?
CVE-2021-45564 is a command injection vulnerability affecting certain NETGEAR devices, including RBK752, RBR750, RBS750, RBK852, RBR850, and RBS850.
How does CVE-2021-45564 impact NETGEAR devices?
CVE-2021-45564 allows an authenticated user to inject malicious commands into affected NETGEAR devices, potentially leading to unauthorized access or disruption of the device's functionalities.
Which NETGEAR devices are vulnerable to CVE-2021-45564?
RBK752 (before version 3.2.16.6), RBR750 (before version 3.2.16.6), RBS750 (before version 3.2.16.6), RBK852 (before version 3.2.16.6), RBR850 (before version 3.2.16.6), and RBS850 (before version 3.2.16.6) are vulnerable to CVE-2021-45564.
What is the severity of CVE-2021-45564?
CVE-2021-45564 has a severity rating of 6.8 (high).
How can I fix CVE-2021-45564 on my NETGEAR device?
To fix CVE-2021-45564, it is recommended to update your NETGEAR device firmware to version 3.2.16.6 or above, as provided by NETGEAR.