medium4.9
CVE-2026-9576
The Fluent Booking WordPress plugin before 2.1.2 does not verify ownership of the requested group_id before exporting attendee data via the export endpoint, al…
Impact
The Fluent Booking WordPress plugin before 2.1.2 does not verify ownership of the requested group_id before exporting attendee data via the export endpoint, allowing users with at least the Calendar Manager role to retrieve attendees' PII (name, email, phone, address, payment information) from calendar groups they do not own.
Affected products
| Product | Affected versions |
|---|---|
| Fluent Booking WordPress Plugin | before 2.1.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.