Use of Incorrectly-Resolved Name or Reference Affecting filebrowser package, versions <2.59.0-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-WOLFILATEST-FILEBROWSER-15383936
- published4 Mar 2026
- disclosed9 Feb 2026
Introduced: 9 Feb 2026
CVE-2026-25890 (opens in a new tab)How to fix?
Upgrade Wolfi filebrowser to version 2.59.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream filebrowser package and not the filebrowser package as distributed by Wolfi.
See How to fix? for Wolfi relevant fixed versions and status.
File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename and edit files. Prior to 2.57.1, an authenticated user can bypass the application's "Disallow" file path rules by modifying the request URL. By adding multiple slashes (e.g., //private/) to the path, the authorization check fails to match the rule, while the underlying filesystem resolves the path correctly, granting unauthorized access to restricted files. This vulnerability is fixed in 2.57.1.