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OpenAdvisories
Medium · 5.4 CVE-2026-16292 EUVD-2026-51947GHSA-2rf9-6fhx-g6mg

Frontend File Manager Plugin <= 23.6 - File Metadata Update via CSRF

Published Aug 2, 2026 · Updated Aug 4, 2026 · Assigned by WPScan

Description

The Frontend File Manager Plugin WordPress plugin through 23.6 does not perform nonce validation on one of its file-metadata update actions, allowing an attacker to modify the metadata of a logged-in user's uploaded file via a CSRF attack, which can be leveraged to download that file. When guest uploads are enabled, the same action is reachable unauthenticated against any user's file.

Affected products

VendorProductAffectedFixed
— Frontend File Manager Plugin ≤ 23.6 —

References