CVE-2026-103423
The Booking Package plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.7.29 This is due to t
CVSS
7.5
High
EPSS
0.5%
p44
KEV
—
Exploit Today
13
0-100
Published: Oct 14, 2026 · Last modified: Oct 14, 2026 · CWE-862
The Booking Package plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.7.29 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for unauthenticated attackers to retrieve personally identifiable information for every booked customer stored in the booking_package_booked_customers table, including names, email addresses, phone numbers, physical addresses, and cancellation tokens. The nonce nominally protecting the endpoint is a public CSRF token emitted in the localized booking_package JavaScript object on any page rendering the [booking_package] shortcode or widget, making it trivially harvestable by unauthenticated visitors and providing no effective authentication barrier.
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.29/index.php#L241
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.29/index.php#L4383
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.29/lib/Schedule.php#L10030
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.29/lib/Schedule.php#L6611
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/booking-package/tags/1.7.29/lib/Schedule.php#L7087
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3728015/booking-package/trunk/lib/Schedule.php
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/10063035-5f91-4dbe-b559-ea5be50d6950?source=cve