Arbitrary file upload in Themefusecom Brizy – Page Builder
CVE-2024-3242
The Brizy – Page Builder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file extension validation in the validateImageContent function called via storeImages in all versions up to, and including, 2.4.43. This m…
Vulnerability class: Unrestricted File Upload
EPSS: 0.066 (91.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Themefusecom Brizy – Page Builder — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.wordfence.com/threat-intel/vulnerabilities/id/a414de0a-ae44-4955-bd25-ec6ad…
- plugins.trac.wordpress.org/browser/brizy/trunk/editor/zip/archiver.php
- plugins.trac.wordpress.org/browser/brizy/trunk/editor/zip/archiver.php
- plugins.trac.wordpress.org/changeset/3086506/brizy/trunk/editor/zip/archiver.php
- plugins.trac.wordpress.org/changeset/3112878/brizy/trunk
Frequently asked questions
- What is CVE-2024-3242?
- CVE-2024-3242 is a high-severity vulnerability in Themefusecom Brizy – Page Builder, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 8.8/10. Published 2024-07-18.
- How severe is CVE-2024-3242?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-3242 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.