Unrated severityNVD Advisory· Published Jun 11, 2025· Updated Apr 8, 2026
The Events Calendar <= 6.13.2 - Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting
CVE-2025-5144
Description
The The Events Calendar plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘data-date-*’ parameters in all versions up to, and including, 6.13.2 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Range: <=6.13.2
- Range: 0
Patches
Vulnerability mechanics
References
6- bootstrap-datepicker.readthedocs.io/en/latest/index.htmlmitre
- github.com/uxsolutions/bootstrap-datepicker/blob/master/js/bootstrap-datepicker.jsmitre
- plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.12.0.1/vendor/bootstrap-datepicker/js/bootstrap-datepicker.min.jsmitre
- plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.13.0/vendor/bootstrap-datepicker/js/bootstrap-datepicker.min.jsmitre
- plugins.trac.wordpress.org/changeset/3307301/mitre
- www.wordfence.com/threat-intel/vulnerabilities/id/56822fe5-352c-4269-9fab-d8c796362b74mitre
News mentions
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