The WP File Download plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.3.8 via the 'remoteurl' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. An authenticated attacker with Subscriber-level access first poisons the _wpfd_file_metadata['file'] post-meta value via the unprotected file.save handler, after which the streaming endpoint — hooked on init with no authentication requirement — resolves and streams the traversed file path to any caller, including unauthenticated visitors.
History

Sat, 05 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
First Time appeared Joomunited
Joomunited wp File Download
Wordpress
Wordpress wordpress
Vendors & Products Joomunited
Joomunited wp File Download
Wordpress
Wordpress wordpress

Sat, 05 Sep 2026 06:45:00 +0000

Type Values Removed Values Added
Description The WP File Download plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.3.8 via the 'remoteurl' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. An authenticated attacker with Subscriber-level access first poisons the _wpfd_file_metadata['file'] post-meta value via the unprotected file.save handler, after which the streaming endpoint — hooked on init with no authentication requirement — resolves and streams the traversed file path to any caller, including unauthenticated visitors.
Title WP File Download <= 6.3.8 - Authenticated (Subscriber+) Arbitrary File Read via Path Traversal in 'remoteurl' Parameter
Weaknesses CWE-22
References
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-09-05T06:37:56.724Z

Reserved: 2026-07-07T16:49:09.195Z

Link: CVE-2026-14975

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-05T07:17:10.560

Modified: 2026-09-05T07:17:10.560

Link: CVE-2026-14975

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-05T07:30:17Z