CVE-2021-20035
KEVSonicWall SMA100 Appliances OS Command Injection Vulnerability
6.5
MediumPublished:
Last updated:
Source:PSIRT@sonicwall.com
Analyzed
Weakness (CWE)
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- Low
- User Interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Description
Improper neutralization of special elements in the SMA100 management interface allows a remote authenticated attacker to inject arbitrary commands as a 'nobody' user which potentially leads to DoS.
References
PSIRT@sonicwall.com
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022af854a3a-2127-422b-91ae-364da2661108
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022134c704f-9b21-4f2e-91b3-4a467353bcc0
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-20035