CVE-2024-3242

18 Jul 2024

Título es

CVE-2024-3242

Jue, 18/07/2024 – 09:15

Gravedad 2.0 Txt

Pendiente de análisis

Título en

CVE-2024-3242

Descripción en

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.

18/07/2024

Vector CVSS:3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Gravedad 3.1 (CVSS 3.1 Base Score)

8.80

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)

HIGH

Referencias

https://plugins.trac.wordpress.org/browser/brizy/trunk/editor/zip/archiver.php#L264

https://plugins.trac.wordpress.org/browser/brizy/trunk/editor/zip/archiver.php#L547

https://plugins.trac.wordpress.org/changeset/3086506/brizy/trunk/editor/zip/archiver.php

https://plugins.trac.wordpress.org/changeset/3112878/brizy/trunk?contextall=1&old=3086506&old_path=/brizy/trunk