WordPress Plugin Vulnerabilities
Event Tickets < 5.30.3.1 - Unauthenticated Private Event Attendee Disclosure via post_status Filter Bypass in Attendees REST API
Description
The plugin 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.
Proof of Concept
Affects Plugins
Fixed in 5.30.3.1 References
CVE
Classification
Type
SENSITIVE DATA DISCLOSURE
OWASP top 10
CWE
CVSS
Miscellaneous
Original Researcher
Aaron - WellKnown
Submitter
Aaron - WellKnown
Submitter website
Verified
Yes
WPVDB ID
Timeline
Publicly Published
2026-11-09 (about 1 day ago)
Added
2026-11-09 (about 23 hours ago)
Last Updated
2026-11-09 (about 23 hours ago)
