Check Point Advisories

Nagios Log Server Cross-Site Scripting (CVE-2020-6586)

Vulnerability
Protection

Check Point Reference:	CPAI-2020-0299
Date Published:	23 Apr 2020
Severity:	High
Last Updated:	Monday 27 April, 2020
Source:
Industry Reference:	CVE-2020-6586
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Log Server
Vulnerability Description	A stored cross-site scripting vulnerability exists in Nagios Log Server. This vulnerability is due to insufficient validation of user profile information in the user profile page.

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 Nagios Log Server Cross-Site Scripting (CVE-2020-6586) 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: Nagios Log Server Cross-Site Scripting (CVE-2020-6586)