Vulnerability Description
The Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'etn_faq_content' parameter in all versions up to, and including, 4.1.15 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.15/core/ev
- https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.15/core/ev
- https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.15/templat
- https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.15/templat
- https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.15/templat
- https://plugins.trac.wordpress.org/browser/wp-event-solution/tags/4.1.15/utils/f
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3600977%40wp-event-so
- https://www.wordfence.com/threat-intel/vulnerabilities/id/343ed594-482a-4a27-968
FAQ
What is CVE-2026-12924?
CVE-2026-12924 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'etn_faq_content' parameter in all versions u...
How severe is CVE-2026-12924?
CVE-2026-12924 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-12924?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.