CVE-2024-3412 Information

Description

The WP STAGING WordPress Backup Plugin – Migration Backup Restore plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the wpstg_processing AJAX action in all versions up to and including 3.4.3. This makes it possible for authenticated attackers with administrator-level access and above to upload arbitrary files on the affected site’s server which may make remote code execution possible.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/8ebb1072-ea05-4914-961d-0d8f20248078?source=cve https://plugins.trac.wordpress.org/changeset/3076275/wp-staging/trunk/Framework/Network/AjaxBackupDownloader.php

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.1