As immediate action, update the affected plugin. If you're unable to do so, ask your hosting provider or web developer for help.
Attackers can upload malicious files to the server, which can be used to take it over.
CVSS score is a way to evaluate and rank reported vulnerabilities in a standardized and repeatable way but which is not ideal for WordPress.
This security issue has a low severity impact and is unlikely to be exploited.
Update to version 2.15.4 or later to resolve the vulnerability. Patchstack users can turn on auto-update for vulnerable plugins only.
9 Dec, 2024
Early warning sent out to Patchstack customers
24 Jan, 2025
Published by Patchstack
24 Jan, 2025