What’s Vulnerable › Vulnerabilities

CVE-2025-12900: FileBird – WordPress Media Library Folders & File Manager <= 6.5.1 - Missing Authorization to Authenticated (Author+) Global Folders Tampering

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-12-15 · updated 2026-10-07
• Weakness: CWE-862

Description

The FileBird – WordPress Media Library Folders & File Manager plugin for WordPress is vulnerable to missing authorization in all versions up to, and including, 6.5.1 via the "ConvertController::insertToNewTable" function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with author level access and above, to inject global folders and reassign arbitrary media attachments to those folders under certain circumstances.

Affected products

• ninjateam FileBird – WordPress Media Library Folders & File Manager: through 6.5.1

References

• https://plugins.trac.wordpress.org/changeset/3411587
• https://www.wordfence.com/threat-intel/vulnerabilities/id/59592b27-d431-499a-b3c3-3d43a5513c36?source=cve

Get alerted when CVE-2025-12900 or the next vulnerability affects your stack