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CVE-2026-7525

MEDIUM 4.3 CVSS 3.1
Published
May 14, 2026
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Description

The My Calendar – Accessible Event Manager plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 3.7.9. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with custom-level access and above, to bypass the moderation and approval workflow by tampering with the POST body to publish events or set other unauthorized statuses such as cancelled or private, in ways their role does not permit. While the UI correctly restricts low-privilege users to a draft-only submit button, this restriction is enforced only client-side, making it trivially bypassable by directly manipulating the POST request.

Affected WordPress components

  • My Calendar – Accessible Event Manager Plugin · my-calendar
    Confirmed match Active
    Up to and including 3.7.9
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • joedolson My Calendar – Accessible Event Manager — Up to and including 3.7.9

References

  • github.com https://github.com/joedolson/my-calendar/commit/98aef8fbfc6ca4cfe50aaa36761d5f1eb629dfe4
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.4/my-calendar-event-editor.php#L2384
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.4/my-calendar-event-editor.php#L406
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.4/my-calendar-event-editor.php#L601
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.9/my-calendar-event-editor.php#L2384
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.9/my-calendar-event-editor.php#L406
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/tags/3.7.9/my-calendar-event-editor.php#L601
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-event-editor.php#L2384
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-event-editor.php#L406
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/my-calendar/trunk/my-calendar-event-editor.php#L601
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3527861%40my-calendar&new=3527861%40my-calendar&sfp_email=&sfph_mail=
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/3e27c0b0-c74f-47ad-b9ed-9fd6bd05d040?source=cve
  • nvd.nist.gov Official NVD record