Avada | Website Builder For WordPress & WooCommerce < 7.11.5 - Authenticated (Contributor+) Arbitrary File Upload

2024-02-2800:00:00

wpscan.com

avada

website builder

wordpress

woocommerce

vulnerable

arbitrary file upload

missing file type validation

ajax import options

remote code execution

contributor access

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.7

Confidence

Low

EPSS

Percentile

9.0%

JSON

Description The Avada | Website Builder For WordPress & WooCommerce theme for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ajax_import_options() function in all versions up to, and including, 7.11.4. This makes it possible for authenticated attackers, with contributor-level access and above, to upload arbitrary files on the affected site’s server which may make remote code execution possible.