CVE-2026-9576

mediumCVSS 4.9covered by 1 sourcefirst seen 2026-06-30

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.

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Exploitation outlook

Low exploitation risk0.23% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 14% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-9576: The Fluent Booking WordPress plugin before 2.1.2 does not verify ownership of the requested gro…nvd · 2026-06-30

External references

NVD record for CVE-2026-9576

CVE.org record

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