CVE-2026-3844 Breeze Cache <= 2.4.4 - Unauthenticated Arbitrary File Upload via fetch_gravatar_from_remote

The Breeze Cache plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'fetchgravatarfromremote' function in all versions up to, and including, 2.4.4. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected...

CVE-2026-3844

The CVE-2026-3844 issue affects Breeze Cache for WordPress (≤2.4.4). It enables unauthenticated file uploads via fetch_gravatar_from_remote when Host Files Locally – Gravatars is enabled, allowing remote content (e.g., PHP webshells) to be saved to the server (e.g., wp-content/cache/breeze-extra/...

CVE-2026-3844

The Breeze Cache plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'fetchgravatarfromremote' function in all versions up to, and including, 2.4.4. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected...

WordPress plugin Breeze Cache 代码问题漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

VulnCheck KEV: CVE-2026-3844

The Breeze Cache plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'fetchgravatarfromremote' function in all versions up to, and including, 2.4.4. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected...

PT-2026-34629

Name of the Vulnerable Software and Affected Versions Breeze Cache versions prior to 2.4.5 Description The Breeze Cache plugin for WordPress contains an arbitrary file upload flaw that allows unauthenticated attackers to upload malicious files, such as PHP backdoors, potentially leading to remote...