Check Point Advisories

UJCMS Arbitrary File Upload (CVE-2023-34747)

Check Point Reference: CPAI-2023-1642
Date Published: 14 Apr 2024
Severity: Critical
Last Updated: Sunday 14 April, 2024
Source:
Industry Reference:CVE-2023-34747
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? UJCMS 6.0.2
Vulnerability Description An arbitrary file upload vulnerability exists in UJCMS. Successful exploitation of this vulnerability allows an attacker to execute arbitrary code on the vulnerable 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

  1. In the IPS tab, click Protections and find the UJCMS Arbitrary File Upload (CVE-2023-34747) 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:  UJCMS Arbitrary File Upload (CVE-2023-34747)

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