CVE-2024-8242 Information

Description

The MStore API – Create Native Android & iOS Apps On The Cloud plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the update_user_profile() function in all versions up to and including 4.15.3. This makes it possible for authenticated attackers with subscriber-level access and above to upload arbitrary files (not including PHP files) on the affected site’s server which may make remote code execution possible. This can be paired with a registration endpoint for unauthenticated users to exploit the issue.

CVSS Vector

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

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/fe3834a6-a6f5-4cc7-951e-a6ada6346b07?source=cve https://plugins.trac.wordpress.org/browser/mstore-api/trunk/controllers/flutter-user.php#L1053 https://plugins.trac.wordpress.org/changeset/3147900/mstore-api/trunk/controllers/flutter-user.php https://plugins.trac.wordpress.org/changeset/3147900/mstore-api/trunk/functions/index.php

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

4.3