high7.8
CVE-2021-45534
Certain NETGEAR devices are affected by command injection by an authenticated user.
Impact
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects AC2100 before 1.2.0.88, AC2400 before 1.2.0.88, AC2600 before 1.2.0.88, D7000 before 1.0.1.82, R6220 before 1.1.0.110, R6230 before 1.1.0.110, R6260 before 1.1.0.84, R6330 before 1.1.0.84, R6350 before 1.1.0.84, R6700v2 before 1.2.0.88, R6800 before 1.2.0.88, R6850 before 1.1.0.84, R6900v2 before 1.2.0.88, R7200 before 1.2.0.88, R7350 before 1.2.0.88, R7400 before 1.2.0.88, and R7450 before 1.2.0.88.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Netgear | Ac2100 Firmware | before 1.2.0.88 |
| Netgear | Ac2400 Firmware | before 1.2.0.88 |
| Netgear | Ac2600 Firmware | before 1.2.0.88 |
| Netgear | D7000 Firmware | before 1.0.1.82 |
| Netgear | R6220 Firmware | before 1.1.0.110 |
| Netgear | R6230 Firmware | before 1.1.0.110 |
| Netgear | R6260 Firmware | before 1.1.0.84 |
| Netgear | R6330 Firmware | before 1.1.0.84 |
| Netgear | R6350 Firmware | before 1.1.0.84 |
| Netgear | R6700v2 Firmware | before 1.2.0.88 |
| Netgear | R6800 Firmware | before 1.2.0.88 |
| Netgear | R6850 Firmware | before 1.1.0.84 |
Weakness classification
References
- NVD record
- CVE.org record
- https://immersivelabs.com/resources/blog/netgear-vulnerabilities-could-put-small-business-routers-at-risk/
- https://kb.netgear.com/000064406/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-DSL-Modem-Routers-PSV-2021-0172
- https://immersivelabs.com/resources/blog/netgear-vulnerabilities-could-put-small-business-routers-at-risk/
- https://kb.netgear.com/000064406/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-DSL-Modem-Routers-PSV-2021-0172