CVE-2026-14213 Amelia < 2.4.6 - Provider+ Cross-Customer Appointment Data Disclosure via IDOR
Authenticated employees can access any appointment details, exposing customer personal data due to missing authorization checks.
- 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-2026-14213?
CVE-2026-14213 is a low-severity missing authorization vulnerability in Unknown Booking for Appointments and Events Calendar, published on 13 Aug 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Booking for Appointments and Events Calendar WordPress plugin before 2.4.6 does not verify that an authenticated employee (provider) is assigned to the appointment being accessed, allowing any employee to read any appointment by its identifier and disclose the booked customer's personal data.
Weakness: CWE-639
Which versions are affected by CVE-2026-14213?
How do I fix CVE-2026-14213?
No fix has been published for CVE-2026-14213 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-2026-14213 being exploited?
There is no known exploitation of CVE-2026-14213 in the wild and no public exploit code.
Sources
Also known as GHSA-mhjw-fw4w-ff4c.