CVE-2023-3295 Unlimited Elements For Elementor (Free Widgets, Addons, Templates) <= 1.5.66 - Authenticated (Contributor+) Arbitrary File Upload

2023-06-1701:48:18

CWE-434

Wordfence

github.com

cve-2023-3295

unlimited elements

elementor

arbitrary file upload

wordpress

authentication

contributor

file upload

remote code execution

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

7.5

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

The Unlimited Elements For Elementor (Free Widgets, Addons, Templates) for WordPress is vulnerable to arbitrary file uploads due to missing file type validation of files in the file manager functionality in versions up to, and including, 1.5.66 . This makes it possible for authenticated attackers, with contributor-level permissions and above, to upload arbitrary files on the affected site’s server which may make remote code execution possible. The issue was partially patched in version 1.5.66 and fully patched in 1.5.67. CVE-2023-31231 appears to be a duplicate of this issue.