Check Point Advisories

WordPress Yuzo Related Posts Plugin Cross-Site Scripting

Check Point Reference: CPAI-2019-0792
Date Published: 1 Jul 2019
Severity: High
Last Updated: 1 Jul 2019
Source:
Protection Provided by:

Security Gateway
R80, R77, R75

Who is Vulnerable? WordPress Yuzo Related Posts plugin versions before 5.12.89
Vulnerability Description A Cross-Site Scripting vulnerability exists in WordPress Yuzo Related Posts plugin. Successful exploitation of this vulnerability would allow remote attackers to inject an arbitrary web script into the affected system.

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 R75 / R77 / R80

  1. In the IPS tab, click Protections and find the WordPress Yuzo Related Posts Plugin Cross-Site Scripting 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:  WordPress Enforcement Protection.
Attack Information:  WordPress Yuzo Related Posts Plugin Cross-Site Scripting

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