Vulnerability Monitor

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CVE-2025-5144

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.

Published

2025-06-11T13:15:24.823

Last Modified

2025-07-10T00:25:36.937

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 6.4 (MEDIUM)

Weaknesses

Type: Secondary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	stellarwp	the_events_calendar	< 6.13.2.1	Yes

References

https://bootstrap-datepicker.readthedocs.io/en/latest/index.html#data-api Not Applicable ([email protected])
https://github.com/uxsolutions/bootstrap-datepicker/blob/master/js/bootstrap-datepicker.js#L131 Not Applicable ([email protected])
https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.12.0.1/vendor/bootstrap-datepicker/js/bootstrap-datepicker.min.js Product ([email protected])
https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.13.0/vendor/bootstrap-datepicker/js/bootstrap-datepicker.min.js Product ([email protected])
https://plugins.trac.wordpress.org/changeset/3307301/ Patch ([email protected])
https://www.wordfence.com/threat-intel/vulnerabilities/id/56822fe5-352c-4269-9fab-d8c796362b74?source=cve Third Party Advisory ([email protected])