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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-3242 Detail

Description

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 makes it possible for authenticated attackers, with contributor access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Version 2.4.44 prevents the upload of files ending in .sh and .php. Version 2.4.45 fully patches the issue.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://plugins.trac.wordpress.org/browser/brizy/trunk/editor/zip/archiver.php#L264 Patch 
https://plugins.trac.wordpress.org/browser/brizy/trunk/editor/zip/archiver.php#L547 Patch 
https://plugins.trac.wordpress.org/changeset/3086506/brizy/trunk/editor/zip/archiver.php Patch 
https://plugins.trac.wordpress.org/changeset/3112878/brizy/trunk?contextall=1&old=3086506&old_path=%2Fbrizy%2Ftrunk Patch 
https://www.wordfence.com/threat-intel/vulnerabilities/id/a414de0a-ae44-4955-bd25-ec6ad7860835?source=cve Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-434 Unrestricted Upload of File with Dangerous Type cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-3242
NVD Published Date:
07/18/2024
NVD Last Modified:
07/19/2024
Source:
Wordfence