CVE-2026-18042

WP Travel < 12.0.2 - Unauthenticated Arbitrary Booking Cancellation

The WP Travel WordPress plugin before 12.0.2 does not verify that the requester is authorized to act on the booking targeted by one of its front-end payment-message handlers, allowing unauthenticated attackers to cancel the payment on any customer's booking.

Affected

WP Travel

CVSS v3.1 CNA

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.22% chance of exploitation in the next 30 days, 12th percentile

Published

2026-09-09

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/8fe9eccf-031a-43ad-b88b-b697977dc031/

References

• CVE Record
• NVD entry