First published: Sun Dec 26 2021(Updated: )
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.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Netgear Cbr750 Firmware | <4.6.3.6 | |
Netgear Cbr750 | ||
Netgear Rbk752 Firmware | <3.2.17.12 | |
Netgear Rbk752 | ||
Netgear Rbr750 Firmware | <3.2.17.12 | |
Netgear Rbr750 | ||
Netgear Rbs750 Firmware | <3.2.17.12 | |
Netgear Rbs750 | ||
Netgear Rbk852 Firmware | <3.2.17.12 | |
Netgear Rbk852 | ||
Netgear Rbr850 Firmware | <3.2.17.12 | |
NETGEAR RBR850 | ||
Netgear Rbs850 Firmware | <3.2.17.12 | |
Netgear Rbs850 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
CVE-2021-45632 is a vulnerability that affects certain NETGEAR devices, allowing an unauthenticated attacker to execute arbitrary commands.
The following NETGEAR devices are affected by CVE-2021-45632: 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.
CVE-2021-45632 has a severity level of 8.8, which is considered critical.
CVE-2021-45632 allows an unauthenticated attacker to inject and execute arbitrary commands on affected NETGEAR devices.
Yes, the fix for CVE-2021-45632 is to update the firmware of the affected NETGEAR devices to versions higher than the vulnerable ones listed: CBR750 firmware version 4.6.3.6 or higher, RBK752 firmware version 3.2.17.12 or higher, RBR750 firmware version 3.2.17.12 or higher, RBS750 firmware version 3.2.17.12 or higher, RBK852 firmware version 3.2.17.12 or higher, RBR850 firmware version 3.2.17.12 or higher, and RBS850 firmware version 3.2.17.12 or higher.