Course Booking System <= 6.1.5 - Missing Authorization to Unauthenticated Booking Data Export

Missing Authorization
CVE CVE-2025-12042
CVSS Medium (5.3)
Publicly Published November 7, 2025
Last Updated November 8, 2025
Researcher Powpy
Description

The Course Booking System plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check in the csv-export.php file in all versions up to, and including, 6.1.5. This makes it possible for unauthenticated attackers to directly access the file and obtain an export of all booking data.

References

1 affected software package

Software Type Plugin
Software Slug course-booking-system (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 6.1.5
Patched Version
  • 6.1.6
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