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CVE-2021-20035

Known Exploited (CISA KEV)MEDIUM
6.5
CVSS Severity Score
EPSS Score96.6560%
EPSS Percentile89.22th
Published2021年9月27日
Last Modified2025年10月31日

Vulnerability 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.

Affected Platforms (CPE)

💻
Sonicwall

Sma 200 Firmware

< 9.0.0.11-31sv
💻
Sonicwall

Sma 200 Firmware

>= 10.2.0.0 and < 10.2.0.8-37sv
💻
Sonicwall

Sma 200 Firmware

>= 10.2.1.0 and < 10.2.1.1-19sv
💻
Sonicwall

Sma 210 Firmware

< 9.0.0.11-31sv
💻
Sonicwall

Sma 210 Firmware

>= 10.2.0.0 and < 10.2.0.8-37sv
💻
Sonicwall

Sma 210 Firmware

>= 10.2.1.0 and < 10.2.1.1-19sv
💻
Sonicwall

Sma 400 Firmware

< 9.0.0.11-31sv
💻
Sonicwall

Sma 400 Firmware

>= 10.2.0.0 and < 10.2.0.8-37sv
💻
Sonicwall

Sma 400 Firmware

>= 10.2.1.0 and < 10.2.1.1-19sv
💻
Sonicwall

Sma 410 Firmware

< 9.0.0.11-31sv
💻
Sonicwall

Sma 410 Firmware

>= 10.2.0.0 and < 10.2.0.8-37sv
💻
Sonicwall

Sma 410 Firmware

>= 10.2.1.0 and < 10.2.1.1-19sv
📦
Sonicwall

Sma 500v

< 9.0.0.11-31sv
📦
Sonicwall

Sma 500v

>= 10.2.0.0 and < 10.2.0.8-37sv
📦
Sonicwall

Sma 500v

>= 10.2.1.0 and < 10.2.1.1-19sv

References & Advisories

関連する脆弱性情報