CVE-2026-15004
Medium
Description
The FileBird – WordPress Media Library Folders & File Manager plugin for WordPress is vulnerable to Stored Cross-Site Scripting via image alt text in all versions up to, and including, 6.5.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
SeverityMedium
CVSS5.4
Exploit probability—
ProductFileBird – WordPress Media Library Folders & File Manager
PublishedSep 18, 2026
First seenSep 18, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ninjateam FileBird – WordPress Media Library Folders & File Manager | v ≤ 6.5.6 | — |
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