SB2021080411 - SQL injection in SonicWall SMA100 Series

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Main Vulnerability Database SB2021080411

SB2021080411 - SQL injection in SonicWall SMA100 Series

Published: August 4, 2021 Updated: April 13, 2022

Security Bulletin ID SB2021080411
Severity
High
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

High 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) SQL injection (CVE-ID: CVE-2021-20028)

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.

References