CVE-2026-13146 WP Travel < 12.0.2 - Unauthenticated Booking Payment State Tampering via IDOR
Unauthenticated attackers can tamper with booking payment states and attach files by exploiting missing ownership verification in WP Travel.
- 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-2026-13146?
CVE-2026-13146 is a low-severity missing authorization vulnerability in Unknown WP Travel, published on 9 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The WP Travel WordPress plugin before 12.0.2 does not properly verify that the requester owns the booking targeted by its bank-deposit slip submission, allowing an unauthenticated attacker who knows the target customer's email address to change that customer's booking payment state and attach a file to it.
Weakness: CWE-639
Which versions are affected by CVE-2026-13146?
How do I fix CVE-2026-13146?
No fix has been published for CVE-2026-13146 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-13146 being exploited?
There is no known exploitation of CVE-2026-13146 in the wild and no public exploit code.
Sources
Also known as GHSA-7w4q-cq3r-2frw.