Name: CVE-2021-20039: Improper Neutralization of Special Elements used in an OS Command
Creator: Rapid7
Published: 2021-12-08T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2021-20039, CWE-78, Rapid7 Critical, Metasploit Module, CVSS 8.8, EPSS 0.82461

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.

CVSS Details

CVSS 3.1 Base Score: 8.8
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Sonicwall Sma 100	—	Upgrade SonicWall SMA 100 to 10.2.1.3-27svUpgrade SonicWall SMA 100 to 10.2.0.9-41sv	Dec 7, 2021	Dec 7, 2021

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CVSS Details

Covered by Rapid7

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