CVE-2021-45558: 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 the severity of CVE-2021-45558?
CVE-2021-45558 has been classified as a high-severity vulnerability due to the potential for command injection by authenticated users.
How do I fix CVE-2021-45558?
To fix CVE-2021-45558, update your NETGEAR device firmware to version 3.2.16.6 or later.
Which NETGEAR devices are affected by CVE-2021-45558?
CVE-2021-45558 affects NETGEAR RBK752, RBR750, RBS750, RBK852, RBR850, and RBS850 models before firmware version 3.2.16.6.
Is CVE-2021-45558 remotely exploitable?
CVE-2021-45558 is not remotely exploitable as it requires authentication to the affected NETGEAR devices.
What type of vulnerability is CVE-2021-45558?
CVE-2021-45558 is categorized as a command injection vulnerability that allows an authenticated user to execute arbitrary commands.