CVE-2021-45592: Command Injection
First published: Sun Dec 26 2021(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Netgear Rbk752 Firmware | <3.2.16.6 | |
| Netgear Rbk752 | ||
| Netgear Rbr750 Firmware | <3.2.16.6 | |
| Netgear Rbr750 | ||
| Netgear Rbs750 Firmware | <3.2.16.6 | |
| Netgear Rbs750 | ||
| Netgear Rbk852 Firmware | <3.2.16.6 | |
| Netgear Rbk852 | ||
| Netgear Rbr850 Firmware | <3.2.16.6 | |
| NETGEAR RBR850 | ||
| Netgear Rbs850 Firmware | <3.2.16.6 | |
| Netgear Rbs850 | ||
| All of | ||
| Netgear Rbk752 Firmware | <3.2.16.6 | |
| Netgear Rbk752 | ||
| All of | ||
| Netgear Rbr750 Firmware | <3.2.16.6 | |
| Netgear Rbr750 | ||
| All of | ||
| Netgear Rbs750 Firmware | <3.2.16.6 | |
| Netgear Rbs750 | ||
| All of | ||
| Netgear Rbk852 Firmware | <3.2.16.6 | |
| Netgear Rbk852 | ||
| All of | ||
| Netgear Rbr850 Firmware | <3.2.16.6 | |
| NETGEAR RBR850 | ||
| All of | ||
| Netgear Rbs850 Firmware | <3.2.16.6 | |
| Netgear Rbs850 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-45592?
CVE-2021-45592 is a vulnerability that affects certain NETGEAR devices and allows for command injection by an authenticated user.
Which devices are affected by CVE-2021-45592?
CVE-2021-45592 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.
How severe is CVE-2021-45592?
CVE-2021-45592 has a severity score of 6.8, which is considered high.
How can I fix CVE-2021-45592?
To fix CVE-2021-45592, update your NETGEAR devices to version 3.2.16.6 or later.
Where can I find more information about CVE-2021-45592?
You can find more information about CVE-2021-45592 in the Netgear security advisory: https://kb.netgear.com/000064114/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-WiFi-Systems-PSV-2020-0100
- collector/nvd-index
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/severity
- agent/weakness
- agent/description
- agent/first-publish-date
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/tags
- agent/event
- vendor/netgear
- canonical/netgear rbk752 firmware
- canonical/netgear rbk752
- canonical/netgear rbr750 firmware
- canonical/netgear rbr750
- canonical/netgear rbs750 firmware
- canonical/netgear rbs750
- canonical/netgear rbk852 firmware
- canonical/netgear rbk852
- canonical/netgear rbr850 firmware
- canonical/netgear rbr850
- canonical/netgear rbs850 firmware
- canonical/netgear rbs850