The WP Booking System – Booking Calendar plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.1.0.3 via the 'id' parameter. This makes it possible for authenticated attackers, with subscriber-level access and above, to extract private per-event booking descriptions and booking IDs from any calendar managed by the site.
Metrics
Affected Vendors & Products
References
History
Wed, 21 Oct 2026 20:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Roland Murg
Roland Murg wp Booking System Wordpress-extensions Wordpress-extensions wp Booking System |
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| Vendors & Products |
Roland Murg
Roland Murg wp Booking System Wordpress-extensions Wordpress-extensions wp Booking System |
Sun, 18 Oct 2026 12:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Sat, 17 Oct 2026 04:00:00 +0000
Status: PUBLISHED
Assigner: Wordfence
Published: 2026-10-17T03:43:27.683Z
Updated: 2026-10-18T11:22:47.086Z
Reserved: 2026-10-12T14:22:00.629Z
Link: CVE-2026-109368
Updated: 2026-10-18T11:15:47.471Z
Status : Deferred
Published: 2026-10-17T04:16:51.480
Modified: 2026-10-19T15:16:45.150
Link: CVE-2026-109368
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