Check Point Advisories

Knowage Suite Client-Side Template Injection (CVE-2021-30214)

Check Point Reference: CPAI-2021-2202
Date Published: 22 Aug 2024
Severity: Medium
Last Updated: Thursday 22 August, 2024
Source:
Industry Reference:CVE-2021-30214
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? Knowage Suite 7.3
Vulnerability Description A client-side template injection vulnerability exists in Knowage Suite. Successful exploitation could result in the execution of arbitrary code in the affected web application.

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 Knowage Suite Client-Side Template Injection (CVE-2021-30214) 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:  Web Client Enforcement Violation.
Attack Information:  Knowage Suite Client-Side Template Injection (CVE-2021-30214)

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