Check Point Advisories

Advantech R-SeeNet SQL Injection (CVE-2021-21924)

Check Point Reference: CPAI-2021-1381
Date Published: 24 Nov 2022
Severity: Medium
Last Updated: Thursday 24 November, 2022
Industry Reference:CVE-2021-21924
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Advantech R-SeeNet prior to 2.4.17
Vulnerability Description An SQL injection vulnerability exists in Advantech R-SeeNet. The vulnerability is due to improper input. A successful attack may result in arbitrary SQL command execution against the database on the target server.

Protection Overview

This protection detects attempts to exploit this vulnerability.

In order for the protection to be activated, update your Security Gateway product to the latest IPS update. For information on how to update IPS, go to SBP-2006-05, click on Protection tab and select the version of your choice.

Security Gateway R81 / R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Advantech R-SeeNet SQL Injection (CVE-2021-21924) protection using the Search tool and Edit the protection's settings.
  2. Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name:  Application Servers Protection Violation.
Attack Information:  Advantech R-SeeNet SQL Injection (CVE-2021-21924)

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