Vulnerability in Event Tickets and Registration — CVE-2026-97287

What to do now

Update Event Tickets and Registration to 5.29.5.1 or later.

Affected versions

• Everything up to and including 5.29.5

The Event Tickets and Registration plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 5.29.5. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with contributor-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

This description is reproduced verbatim from the public vulnerability record.

• https://www.wordfence.com/threat-intel/vulnerabilities/id/42ce3bc1-ebcc-45e7-ab25-e3e0c60c4eb3?source=api-prod

Part of this record comes from Wordfence Intelligence. Original: https://www.wordfence.com/threat-intel/vulnerabilities/id/42ce3bc1-ebcc-45e7-ab25-e3e0c60c4eb3
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