Check Point Advisories

Symphony CMS Cross-Site Scripting (CVE-2015-8766)

Check Point Reference: CPAI-2015-1055
Date Published: 15 Jun 2020
Severity: High
Last Updated: Monday 15 June, 2020
Source:
Industry Reference:CVE-2015-8766
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Symphony CMS prior to 2.6.3
Vulnerability Description A cross site scripting vulnerability exists in Symphony CMS. Successful exploitation of this vulnerability could allow attackers to execute arbitrary code on 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 R80 / R77 / R75

  1. In the IPS tab, click Protections and find the Symphony CMS Cross-Site Scripting (CVE-2015-8766) 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 Server Enforcement Violation.
Attack Information:  Symphony CMS Cross-Site Scripting (CVE-2015-8766)

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