CVE-2026-9822

WP Hotel Booking < 2.3.1 - Subscriber+ Missing Authorization in Multiple AJAX Handlers

The WP Hotel Booking WordPress plugin before 2.3.1 does not enforce capability checks in several of its AJAX handlers, allowing authenticated users with Subscriber-level access to read other users' booking line items, enumerate active coupons, and read pricing data.

Affected

WP Hotel Booking

CVSS v3.1 CNA

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

EPSS

0.34% chance of exploitation in the next 30 days, 26th percentile

Published

2026-06-19

Updated

2026-06-22

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/107fe41a-c5d9-4547-b413-bbd77cbab986/

References

• CVE Record
• NVD entry