Check Point Advisories

jQuery Suspicious URL Redirection (CVE-2018-18084)

Vulnerability
Protection

Check Point Reference:	CPAI-2016-0056
Date Published:	1 Feb 2016
Severity:	Critical
Last Updated:	Tuesday 23 June, 2020
Source:
Industry Reference:	CVE-2018-18084
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	CMS Sites
Vulnerability Description	A suspicious URL redirection to a possibly malicious jQuery domain has been encountered. By injecting JavaScript code, an attacker may redirect the user to an attacker-controlled website.

Protection Overview

This protection will detect and block 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

In the IPS tab, click Protections and find the jQuery Suspicious URL Redirection protection using the Search tool and Edit the protection's settings.
Install policy on all Security Gateways.

This protection's log will contain the following information:

Attack Name: Web Client Enforcement Violation.
Attack Information: jQuery Suspicious URL Redirection