#VU62294 SQL injection in SMA 100 - CVE-2021-20028 

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Main Vulnerability Database Vulnerabilities #VU62294

#VU62294 SQL injection in SMA 100 - CVE-2021-20028

Published: April 13, 2022


Vulnerability identifier: #VU62294
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber
CVE-ID: CVE-2021-20028
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
SMA 100
Software vendor:
SonicWall

Description

The vulnerability allows a remote user to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data. A remote user can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Note, the vulnerability is being actively exploited in the wild.


Remediation

Install update from vendor's website.

External links