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CVE-2023-2298

MEDIUM 6.1 CVSS 3.1
Published
June 3, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Description

The Online Booking & Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'business_id' parameter in versions up to, and including, 4.3.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected WordPress components

  • Online Booking & Scheduling Calendar by vcita Plugin · meeting-scheduler-by-vcita
    Confirmed match Active
    Up to and including 4.3.0
    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

  • vcita Online Booking & Scheduling Calendar for WordPress by vcita — Up to and including 4.3.0
  • vcita online_booking_\&_scheduling_calendar — Up to and including 4.2.10

References

  • blog.jonh.eu https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita Third Party Advisory
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2930545/meeting-scheduler-by-vcita/trunk/vcita-api-functions.php
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2930545%40meeting-scheduler-by-vcita&new=2930545%40meeting-scheduler-by-vcita&sfp_email=&sfph_mail=
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/7e6a0bf9-4767-4d4c-9a1e-adcb3c7719d9?source=cve Third Party Advisory
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/meeting-scheduler-by-vcita/trunk/vcita-api-functions.php Patch
  • nvd.nist.gov Official NVD record