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Critical · 9.8 CVE-2026-72593 EUVD-2026-55163GHSA-pp5f-3rgg-523r

dulldusk phpfm - Missing Authentication by Default Allows Full Filesystem Access

Published Aug 10, 2026 · Updated Aug 10, 2026 · Assigned by TuranSec

Description

A missing authentication vulnerability in dulldusk/phpfm through 1.8.0 allows an unauthenticated remote attacker to access the full file manager functionality including reading, writing, deleting, and uploading files anywhere on the server filesystem.

Affected products

VendorProductAffectedFixed
dulldusk phpfm ≤ 1.8.0 —

References