Online Booking & Scheduling Calendar for WordPress by vcita <= 4.3.1 - Cross-Site Request Forgery to Account Logout

Cross-Site Request Forgery (CSRF)
CVE CVE-2023-2416
CVSS 5.4 (Medium)
Publicly Published June 2, 2023
Last Updated June 26, 2023
Researcher Jonas Höbenreich


The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Cross-Site Request Forgery due to a missing nonce check on the vcita_logout_callback function in versions up to, and including, 4.3.1. This makes it possible for unauthenticated to logout a vctia connected account which would cause a denial of service on the appointment scheduler, via a forged request granted they can trick a site user into performing an action such as clicking on a link.



1 affected software package

Software Type Plugin
Software Slug meeting-scheduler-by-vcita (view on
Patched? No
Remediation No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version
  • <= 4.3.1

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