CVE-2024-1321
EventPrime – Events Calendar, Bookings and Tickets <= 3.4.2 - Unauthenticated Booking Payment Bypass
mediumInsufficient Verification of Data Authenticity
5.3
CVSS Score
5.3
CVSS Score
medium
Severity
3.4.3
Patched in
606d
Time to patch
Description
The EventPrime – Events Calendar, Bookings and Tickets plugin for WordPress is vulnerable to payment bypass in all versions up to, and including, 3.4.2. This is due to the plugin allowing unauthenticated users to update the status of order payments. This makes it possible for unauthenticated attackers to book events for free.
CVSS Vector Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:NAttack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
None
Confidentiality
Low
Integrity
None
Availability
Technical Details
Affected versions
<=3.4.2PublishedMarch 8, 2024
Last updatedNovember 4, 2025
Affected plugineventprime-event-calendar-management
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