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OpenAdvisories
Medium · 4.9 CVE-2026-110132 EUVD-2026-119477GHSA-fq3w-qx64-29mp

Sync Post With Other Site 1.9.3 - Contributor+ Arbitrary Custom Post Type Creation and Modification

Published Nov 8, 2026 · Updated Nov 8, 2026 · Assigned by WPScan

Description

The Sync Post With Other Site WordPress plugin before 1.9.4 does not properly authorize a content-management action for post types other than pages, allowing users with Contributor-level access or above to create and modify arbitrary custom post types, including reassigning content authorship.

Affected products

VendorProductAffectedFixed
— Sync Post With Other Site 1.9.3 – < 1.9.4 1.9.4

References