🔐 CVE Alert

CVE-2026-2694

MEDIUM 5.4

The Events Calendar <= 6.15.16 - Improper Authorization to Authenticated (Contributor+) Event/Organizer/Venue Update/Trash via REST API

CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th

The The Events Calendar plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to an improper capability check on the 'can_edit' and 'can_delete' function in all versions up to, and including, 6.15.16. This makes it possible for authenticated attackers, with Contributor-level access and above, to update or trash events, organizers and venues via REST API.

CWE CWE-285
Vendor stellarwp
Product the events calendar
Published Feb 25, 2026
Last Updated Apr 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

stellarwp / The Events Calendar
0 ≤ 6.15.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/67351a37-a457-48d6-b40a-95a7e3a0d746?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.15.16/src/Tribe/REST/V1/Endpoints/Single_Event.php#L563 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.15.16/src/Tribe/REST/V1/Endpoints/Single_Event.php#L498 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.15.16/src/Tribe/REST/V1/Endpoints/Single_Venue.php#L583 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/the-events-calendar/tags/6.15.16/src/Tribe/REST/V1/Endpoints/Single_Venue.php#L529 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3468694/the-events-calendar

Credits

M Indra Purnama