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OpenAdvisories
Medium · 4.3 CVE-2026-91025 EUVD-2026-85057GHSA-f2f6-fww5-gh59

Booking Manager < 2.1.21 - Subscriber+ Arbitrary User Plugin Meta Modification via IDOR

Published Sep 23, 2026 · Updated Sep 23, 2026 · Assigned by WPScan

Description

The Booking Manager WordPress plugin before 2.1.21 does not verify that a request to modify a user's Booking Manager WordPress plugin before 2.1.21-specific settings targets the requesting user's own account, allowing any authenticated user with subscriber-level access and above to create or overwrite the Booking Manager WordPress plugin before 2.1.21's per-user settings on arbitrary users, including administrators.

Affected products

VendorProductAffectedFixed
— Booking Manager < 2.1.21 2.1.21

References