Check Point Advisories

osTicket Cross-Site Scripting (CVE-2020-12629)

Vulnerability
Protection

Check Point Reference:	CPAI-2020-0427
Date Published:	8 Jun 2020
Severity:	Medium
Last Updated:	Monday 08 June, 2020
Source:
Industry Reference:	CVE-2020-12629
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	osTicket before 1.14.2
Vulnerability Description	A cross site scripting vulnerability exists in osTicket. 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

In the IPS tab, click Protections and find the osTicket Cross-Site Scripting (CVE-2020-12629) 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 Server Enforcement Violation.
Attack Information: osTicket Cross-Site Scripting (CVE-2020-12629)