Modern Events Calendar - Broken Access Control vulnerability
mediumBroken Access Control vulnerability
- CVSS:
- 5.3
- Affected:
- up to 7.29.0
- Fix:
- No patched version reported
- Disclosed:
- Mar 16, 2026
plugin
6 known security issues reported for the Modern Events Calendar WordPress plugin. Most recent disclosed Mar 16, 2026.
Running Modern Events Calendar on your site? Check whether your installed version is affected.
Scan your site freeBroken Access Control vulnerability
The Modern Events Calendar plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 7.32.0. This makes it possible for unauthenticated attackers to perform an unauthorized action.
[en] The Modern Events Calendar plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.12.1 via the 'mec_fes_form' AJAX function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary locations ori...
The Modern Events Calendar plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.12.1 via the 'mec_fes_form' AJAX function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary locations originat...
[en] The Modern Events Calendar plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the set_featured_image function in all versions up to, and including, 7.11.0. This makes it possible for authenticated attackers, with subscriber access and above, to upload arbitrary file...
The Modern Events Calendar plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the set_featured_image function in all versions up to, and including, 7.11.0. This makes it possible for authenticated attackers, with subscriber access and above, to upload arbitrary files on...
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