WP Hotel Booking <= 2.0.7 - Missing Authorization to (Subscriber+) Arbitrary Post Deletion

Missing Authorization
CVE CVE-2023-5651
CVSS 5.3 (Medium)
Publicly Published October 20, 2023
Last Updated November 22, 2023
Researcher Krzysztof Zając - CERT PL


The WP Hotel Booking plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the tp_extra_package_remove() function hooked via AJAX in all versions up to, and including, 2.0.7. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary posts.



1 affected software package

Software Type Plugin
Software Slug wp-hotel-booking (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.0.8, or a newer patched version
Affected Version
  • <= 2.0.7
Patched Version
  • 2.0.8

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