CVE-2021-20017

A post-authenticated command injection vulnerability in SonicWall SMA100 allows an authenticated attacker to execute OS commands as a 'nobody' user. This vulnerability impacts SMA100 version 10.2.0.5 and earlier.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:S/C:C/I:C/A:C

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0004	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:h:sonicwall:sma100:-:*:*:*:*:*:*:*

cpe:2.3:o:sonicwall:sma100_firmware:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2021-03-13 02:15

Updated : 2021-03-19 16:40

NVD link : CVE-2021-20017

Mitre link : CVE-2021-20017

CVE.ORG link : CVE-2021-20017

JSON object : View

Products Affected

sonicwall

sma100
sma100_firmware

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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