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.

Related CPE's

o

sonicwall

sma_200_firmware

3

h

sonicwall

sma_200

-

o

sonicwall

sma_210_firmware

3

h

sonicwall

sma_210

-

o

sonicwall

sma_400_firmware

3

h

sonicwall

sma_400

-

o

sonicwall

sma_410_firmware

3

h

sonicwall

sma_410

-

a

sonicwall

sma_500v

3

References

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022

Vendor Advisory

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0022

Vendor Advisory

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-20035

US Government Resource

Weaknesses

[email protected]

Secondary
CWE-78

[email protected]

Primary
CWE-78

CVSS impact metrics

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.5 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2021-09-27T16:15:08.383Z

4 years ago

Last modified

2025-10-31T16:13:28.377Z

4 months ago