high8.8
CVE-2021-20039
Improper neutralization of special elements in the SMA100 management interface '/cgi-bin/viewcert' POST http method allows a remote authenticated attacker to i…
Impact
Improper neutralization of special elements in the SMA100 management interface '/cgi-bin/viewcert' POST http method allows a remote authenticated attacker to inject arbitrary commands as a 'nobody' user. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Sonicwall | Sma 200 Firmware | Versions 9.0.0.11-31sv, 10.2.0.8-37sv, 10.2.1.1-19sv |
| Sonicwall | Sma 210 Firmware | Versions 9.0.0.11-31sv, 10.2.0.8-37sv, 10.2.1.1-19sv |
| Sonicwall | Sma 410 Firmware | Versions 9.0.0.11-31sv, 10.2.0.8-37sv, 10.2.1.1-19sv |
| Sonicwall | Sma 400 Firmware | Versions 9.0.0.11-31sv, 10.2.0.8-37sv, 10.2.1.1-19sv |
| Sonicwall | Sma 500v Firmware | Versions 9.0.0.11-31sv, 10.2.0.8-37sv, 10.2.1.1-19sv |
Weakness classification
References
- NVD record
- CVE.org record
- http://packetstormsecurity.com/files/165563/SonicWall-SMA-100-Series-Authenticated-Command-Injection.html
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026
- http://packetstormsecurity.com/files/165563/SonicWall-SMA-100-Series-Authenticated-Command-Injection.html
- https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0026
- https://attackerkb.com/topics/9szJhq46lw/cve-2021-20039/rapid7-analysis