{"id":"CVE-2023-2414","aliases":["EUVD-2023-33904","GHSA-2qjw-rvh6-348q"],"status":"published","title":"Online Booking \u0026 Scheduling Calendar for WordPress by vcita \u003c= 4.4.6 - Missing Authorization to Settings Update and Arbitrary File Upload","description":"The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_settings_callback function in versions up to, and including, 4.4.6. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to modify the plugins settings, upload arbitrary files, and inject malicious JavaScript (before 4.3.2).","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00484,"percentile":0.42033,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2023-06-09T05:33:14Z","modified":"2026-06-17T05:52:31Z","products":[{"vendor":"vcita","product":"online booking \u0026 scheduling calendar for wordpress by vcita"},{"vendor":"vcita","product":"online_booking_\\\u0026_scheduling_calendar"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/3c99aab5-a995-44ae-bc14-09f73e6b22c5?source=cve","tags":["x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/browser/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php#L88","tags":["x_transferred","Product"]},{"url":"https://blog.jonh.eu/blog/security-vulnerabilities-in-wordpress-plugins-by-vcita","tags":["x_transferred","Exploit"]},{"url":"https://plugins.trac.wordpress.org/changeset/2933915/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php?contextall=1\u0026old=2924763\u0026old_path=%2Fmeeting-scheduler-by-vcita%2Ftrunk%2Fvcita-ajax-function.php","tags":["Patch"]},{"url":"https://plugins.trac.wordpress.org/changeset/3191356/meeting-scheduler-by-vcita/trunk/vcita-ajax-function.php?contextall=1"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2414"},{"url":"https://github.com/advisories/GHSA-2qjw-rvh6-348q"}],"sources":{"cve":[{"id":"CVE-2023-2414","title":"Online Booking \u0026 Scheduling Calendar for WordPress by vcita \u003c= 4.4.6 - Missing Authorization to Settings Update and Arbitrary File Upload","description":"The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_settings_callback function in versions up to, and including, 4.4.6. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to modify the plugins settings, upload arbitrary files, and inject malicious JavaScript (before 4.3.2).","status":"published","published":"2023-06-09T05:33:14.568Z","modified":"2026-04-08T16:47:29.402Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:35:23.645864Z"}],"euvd":[{"id":"EUVD-2023-33904","description":"The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_settings_callback function in versions up to, and including, 4.4.6. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to modify the plugins settings, upload arbitrary files, and inject malicious JavaScript (before 4.3.2).","status":"published","published":"2023-06-09T05:33:14Z","modified":"2026-04-08T16:47:29Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:25:02.323358Z"}],"ghsa":[{"id":"GHSA-2qjw-rvh6-348q","title":"The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is...","description":"The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_settings_callback function in versions up to, and including, 4.2.10. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to modify the plugins settings, upload media files, and inject malicious JavaScript.","status":"published","published":"2023-06-09T06:30:32Z","modified":"2026-04-08T18:32:11Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T15:07:12.242992Z"}],"nvd":[{"id":"CVE-2023-2414","description":"The Online Booking \u0026 Scheduling Calendar for WordPress by vcita plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the vcita_save_settings_callback function in versions up to, and including, 4.4.6. This makes it possible for authenticated attackers with minimal permissions, such as a subscriber, to modify the plugins settings, upload arbitrary files, and inject malicious JavaScript (before 4.3.2).","status":"published","published":"2023-06-09T06:16:07.127Z","modified":"2026-06-17T05:52:31.93Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:08:05.329837Z"}]}}