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OpenAdvisories
Medium · 4.3 CVE-2026-9676 EUVD-2026-40040GHSA-m9qg-5xmj-j7gg

f4 Post Tree < 2.0.5 - Subscriber+ Arbitrary Post Parent/Menu Order Modification

Published Jun 29, 2026 · Updated Jun 29, 2026 · Assigned by WPScan

Description

The F4 Post Tree WordPress plugin before 2.0.5 does not perform capability checks or CSRF/nonce verification on one of its AJAX actions, allowing authenticated users with Subscriber-level access and above to modify the parent and menu order of arbitrary posts.

Affected products

VendorProductAffectedFixed
— F4 Post Tree < 2.0.5 2.0.5

References