Check Point Advisories

WordPress Breeze Cache Plugin Arbitrary File Upload (CVE-2026-3844)

Check Point Reference: CPAI-2026-3566
Date Published: 28 Apr 2026
Severity: High
Last Updated: Tuesday 28 April, 2026
Source:
Industry Reference:CVE-2026-3844
Protection Provided by:

Security Gateway
R81, R80, R77, R75
Who is Vulnerable? WordPress Breeze Cache plugin 2.4.4 and prior
Vulnerability Description An arbitrary file upload vulnerability exists in WordPress Breeze Cache plugin. 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 WordPress Breeze Cache Plugin Arbitrary File Upload (CVE-2026-3844) 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:  WordPress Enforcement Protection.
Attack Information:  WordPress Breeze Cache Plugin Arbitrary File Upload (CVE-2026-3844)

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