{"id":"CVE-2023-48744","aliases":["EUVD-2023-52777","GHSA-9868-5r4g-mw87"],"status":"published","title":"WordPress Availability Calendar Plugin \u003c= 1.2.6 is vulnerable to Cross Site Request Forgery (CSRF)","description":"Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00249,"percentile":0.16271,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2023-11-30T12:33:48Z","modified":"2026-06-17T06:34:52Z","products":[{"vendor":"offshore web master","product":"availability calendar"},{"vendor":"offshorewebmaster","product":"availability_calendar"},{"vendor":"steve","product":"availability calendar"}],"references":[{"url":"https://patchstack.com/database/vulnerability/availability-calendar/wordpress-availability-calendar-plugin-1-2-6-cross-site-request-forgery-csrf-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-48744"},{"url":"https://github.com/advisories/GHSA-9868-5r4g-mw87"}],"sources":{"cve":[{"id":"CVE-2023-48744","title":"WordPress Availability Calendar Plugin \u003c= 1.2.6 is vulnerable to Cross Site Request Forgery (CSRF)","description":"Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.","status":"published","published":"2023-11-30T12:33:48.857Z","modified":"2026-04-28T16:08:54.545Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:35:25.469654Z"}],"euvd":[{"id":"EUVD-2023-52777","description":"Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.","status":"published","published":"2023-11-30T12:33:48Z","modified":"2026-04-28T16:08:54Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T19:24:03.439607Z"}],"ghsa":[{"id":"GHSA-9868-5r4g-mw87","title":"Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar...","description":"Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.","status":"published","published":"2023-11-30T15:30:24Z","modified":"2026-04-28T21:34:18Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:07:44.123828Z"}],"nvd":[{"id":"CVE-2023-48744","description":"Cross-Site Request Forgery (CSRF) vulnerability in Offshore Web Master Availability Calendar allows Cross Site Request Forgery.This issue affects Availability Calendar: from n/a through 1.2.6.","status":"published","published":"2023-11-30T13:15:09.893Z","modified":"2026-06-17T06:34:52.653Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:08:49.393375Z"}]}}