Check Point Advisories

Mosparo Open Redirect (CVE-2023-5375)

Vulnerability
Protection

Check Point Reference:	CPAI-2023-1446
Date Published:	11 Jan 2024
Severity:	Medium
Last Updated:	Thursday 11 January, 2024
Source:
Industry Reference:	CVE-2023-5375
Protection Provided by:	Security Gateway R81, R80, R77, R75
Who is Vulnerable?	Mosparo prior to 1.0.2
Vulnerability Description	An open redirect vulnerability exists in Mosparo. Successful exploitation of this vulnerability could allow a remote attacker to damage users 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 R81 / R80 / R77 / R75

In the IPS tab, click Protections and find the Mosparo Open Redirect (CVE-2023-5375) 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: Mosparo Open Redirect (CVE-2023-5375)