Description

The Breeze Cache plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'fetch_gravatar_from_remote' 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 site's server which may make remote code execution possible. The vulnerability can only be exploited if "Host Files Locally - Gravatars" is enabled, which is disabled by default.

INFO

Published Date :

2026-04-23T02:25:21.927Z

Last Modified :

2026-04-23T02:25:21.927Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-3844 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-3844.

URL Resource
https://plugins.trac.wordpress.org/browser/breeze/tags/2.4.1/inc/class-breeze-cache-cronjobs.php#L119 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/breeze/tags/2.4.1/inc/class-breeze-cache-cronjobs.php#L89 cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset/3511463/breeze cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/e342b1c0-6e7f-4e2c-8a52-018df12c12a0?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

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