CVE-2025-14632 Filr – Secure document library <= 1.2.11 - Authenticated (Administrator+) Stored Cross-Site Scripting via HTML Upload
Administrators can upload malicious HTML files to execute JavaScript in other users' browsers via stored XSS in the Filr WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-14632?
CVE-2025-14632 is a medium-severity cross-site scripting vulnerability in wpchill Filr – Secure document library, published on 17 Jan 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Filr – Secure document library plugin for WordPress is vulnerable to Stored Cross-Site Scripting via unrestricted file upload in all versions up to, and including, 1.2.11 due to insufficient file type restrictions in the FILR_Uploader class. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload malicious HTML files containing JavaScript that will execute whenever a user accesses the uploaded file, granted they have permission to create or edit posts with the 'filr' post type.
Weakness: CWE-434
Which versions are affected by CVE-2025-14632?
How do I fix CVE-2025-14632?
No fix has been published for CVE-2025-14632 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2025-14632 being exploited?
There is no known exploitation of CVE-2025-14632 in the wild and no public exploit code.
Sources
Also known as GHSA-mcwv-cw7m-pxqm.