CVE-2021-20035

Improper neutralization of special elements in the SMA100 management interface allows a remote authenticated attacker to inject arbitrary commands...

Basic Information

CVE State
PUBLISHED
Reserved Date
December 17, 2020
Published Date
September 27, 2021
Last Updated
April 17, 2025
Vendor
SonicWall
Product
SMA100
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.

CVSS Scores

EPSS Score

Score
26.23% (Percentile: 95.96%) as of 2025-04-29

SSVC Information

Exploitation
active
Technical Impact
total

Exploit Status

Exploited in the Wild
Yes (added 2025-04-16 00:00:00 UTC) Source

Known Exploited Vulnerability Information

Source Added Date
CISA 2025-04-16 00:00:00 UTC