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.

INFO

Published Date :

2025-06-11T12:22:52.030Z

Last Modified :

2026-04-08T16:53:41.442Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-5144 vulnerability.

Vendors Products
Stellarwp
  • The Events Calendar
Theeventscalendar
  • The Events Calendar
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-5144.

URL Resource
https://bootstrap-datepicker.readthedocs.io/en/latest/index.html#data-api cve-icon cve-icon
https://github.com/uxsolutions/bootstrap-datepicker/blob/master/js/bootstrap-datepicker.js#L131 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.12.0.1/vendor/bootstrap-datepicker/js/bootstrap-datepicker.min.js cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.13.0/vendor/bootstrap-datepicker/js/bootstrap-datepicker.min.js cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset/3307301/ cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/56822fe5-352c-4269-9fab-d8c796362b74?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact