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CVE-2022-1463

HIGH CVSS: 8.8 Published: 2022-05-10 Modified: 2026-06-17

Description

The Booking Calendar plugin for WordPress is vulnerable to PHP Object Injection via the [bookingflextimeline] shortcode in versions up to, and including, 9.1. This could be exploited by subscriber-level users and above to call arbitrary PHP objects on a vulnerable site.

Affected Platforms

Booking Calendar Project Booking Calendar

Weakness Type

CWE-502

References