CP Multi View Event Calendar <= 1.4.10 - Missing Authentication leading to Authenticated (Subscriber+) Private Form Submission

Missing Authorization
CVE CVE-2023-28492
CVSS 4.3 (Medium)
Publicly Published March 16, 2023
Last Updated March 22, 2023
Researcher Lana Codes


The CP Multi View Event Calendar plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'cpmvec_feedback function in versions up to, and including, 1.4.10. This makes it possible for subscriber-level attackers to submit 'deactivation feedback' forms to the plugin author without permissions nor with the plugin being deactivated.



1 affected software package

Software Type Plugin
Software Slug cp-multi-view-calendar (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.4.11, or a newer patched version
Affected Version
  • <= 1.4.10
Patched Version
  • 1.4.11

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