Check Point Advisories

Adobe ColdFusion Insecure Deserialization (CVE-2023-26360; CVE-2023-26359)

Check Point Reference: CPAI-2023-0313
Date Published: 14 May 2023
Severity: Critical
Last Updated: Thursday 15 February, 2024
Industry Reference:CVE-2023-26359
Protection Provided by:

Security Gateway
R81, R80, R77, R75

Who is Vulnerable? Adobe ColdFusion versions 2018 Update 15 and below
Adobe ColdFusion versions 2021 Update 5 and below
Vulnerability Description An insecure deserialization vulnerability exists in Adobe ColdFusion. Successful exploitation of this vulnerability would allow remote attackers to to gain arbitrary code execution.

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 Adobe ColdFusion Insecure Deserialization (CVE-2023-26360) 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:  Adobe Reader Violation.
Attack Information:  Adobe ColdFusion Insecure Deserialization (CVE-2023-26360)

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