CVE-2026-15149 WP Hotel Booking < 2.3.3 - Unauthenticated Payment Bypass via Price Manipulation
Unauthenticated attackers can manipulate booking prices to create free or discounted reservations in the WP Hotel Booking plugin.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-15149?
CVE-2026-15149 is a medium-severity vulnerability in Unknown WP Hotel Booking, published on 6 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The WP Hotel Booking WordPress plugin before 2.3.3 does not ensure that room quantities and the resulting order total are non-negative when placing a booking, and relies on client-controlled cart data, allowing unauthenticated users to create confirmed reservations for free or at an arbitrarily reduced price.
Which versions are affected by CVE-2026-15149?
How do I fix CVE-2026-15149?
No fix has been published for CVE-2026-15149 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-15149 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-15149 exists.
Sources
Also known as GHSA-9rjp-x5g7-g983.