The Event Tickets and Registration WordPress plugin before 5.30.3.1 does not restrict attendee data to events the requester is allowed to view, allowing unauthenticated users to retrieve the attendees of private and other non-public events.
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Fixes

Solution

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Workaround

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History

Wed, 11 Nov 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Event Tickets and Registration WordPress plugin before 5.30.3.1 does not restrict attendee data to events the requester is allowed to view, allowing unauthenticated users to retrieve the attendees of private and other non-public events.
Title Event Tickets < 5.30.3.1 - Unauthenticated Private Event Attendee Disclosure via post_status Filter Bypass in Attendees REST API
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-11-11T06:00:12.367Z

Reserved: 2026-11-04T17:00:08.400Z

Link: CVE-2026-122087

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-11T06:17:17.560

Modified: 2026-11-11T06:17:17.560

Link: CVE-2026-122087

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses

No weakness.