CVE-2021-45540
High
Description
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7000 before 1.0.11.126, R7900 before 1.0.4.46, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000 before 1.0.4.74, R8000P before 1.4.2.84, RAX200 before 1.0.3.106, MR60 before 1.0.6.110, RAX45 before 1.0.2.66, RAX80 before 1.0.3.106, MS60 before 1.0.6.110, RAX50 before 1.0.2.66, and RAX75 before 1.0.3.106.
SeverityHigh
CVSS8.4
Exploit probability—
Product
Netgear R7900p Firmware
PublishedDec 26, 2021
First seenDec 26, 2021
How to fix
Update
- netgear r7900p_firmware1.4.2.84 or later
- netgear r7960p_firmware1.4.2.84 or later
- netgear r8000_firmware1.0.4.74 or later
- netgear r8000p_firmware1.4.2.84 or later
- netgear mr60_firmware1.0.6.110 or later
- netgear rax45_firmware1.0.2.66 or later
- netgear rax80_firmware1.0.3.106 or later
- netgear rax50_firmware1.0.2.66 or later
- netgear rax75_firmware1.0.3.106 or later
- netgear ms60_firmware1.0.6.110 or later
- netgear r7000_firmware1.0.11.126 or later
- netgear r7900_firmware1.0.4.46 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| netgear r7900p_firmware | v < 1.4.2.84 | 1.4.2.84 |
| netgear r7960p_firmware | v < 1.4.2.84 | 1.4.2.84 |
| netgear r8000_firmware | v < 1.0.4.74 | 1.0.4.74 |
| netgear r8000p_firmware | v < 1.4.2.84 | 1.4.2.84 |
| netgear mr60_firmware | v < 1.0.6.110 | 1.0.6.110 |
| netgear rax45_firmware | v < 1.0.2.66 | 1.0.2.66 |
| netgear rax80_firmware | v < 1.0.3.106 | 1.0.3.106 |
| netgear rax50_firmware | v < 1.0.2.66 | 1.0.2.66 |
| netgear rax75_firmware | v < 1.0.3.106 | 1.0.3.106 |
| netgear ms60_firmware | v < 1.0.6.110 | 1.0.6.110 |
| netgear r7000_firmware | v < 1.0.11.126 | 1.0.11.126 |
| netgear r7900_firmware | v < 1.0.4.46 | 1.0.4.46 |
| netgear rax200_firmware | v < 1.0.3.106 | 1.0.3.106 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
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