medium4.3
CVE-2026-19416
The KiviCare WordPress plugin before 4.5.4 does not verify that the requesting user owns the appointment being modified, allowing authenticated patient-level u…
Impact
The KiviCare WordPress plugin before 4.5.4 does not verify that the requesting user owns the appointment being modified, allowing authenticated patient-level users to cancel and reschedule other patients' appointments.
Affected products
| Product | Affected versions |
|---|---|
| KiviCare WordPress Plugin | before 4.5.4 |
Versions were read from the advisory text. No structured product data has been published for this record yet.