{"id":"CVE-2023-36520","aliases":["EUVD-2023-40469","GHSA-9rvm-xpxj-3chj"],"status":"published","title":"WordPress Editorial Calendar Plugin \u003c= 3.7.12 is vulnerable to Insecure Direct Object References (IDOR)","description":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.","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":"2026-11-12","score":0.00434,"percentile":0.38127,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2023-12-20T14:18:41Z","modified":"2026-06-17T06:06:27Z","products":[{"vendor":"marketing fire","product":"editorial calendar"},{"vendor":"marketingfire","product":"editorial calendar"},{"vendor":"zackgrossbart","product":"editorial_calendar"}],"references":[{"url":"https://patchstack.com/database/vulnerability/editorial-calendar/wordpress-editorial-calendar-plugin-3-7-12-insecure-direct-object-references-idor-vulnerability?_s_id=cve","tags":["vdb-entry","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36520"},{"url":"https://github.com/advisories/GHSA-9rvm-xpxj-3chj"}],"sources":{"cve":[{"id":"CVE-2023-36520","title":"WordPress Editorial Calendar Plugin \u003c= 3.7.12 is vulnerable to Insecure Direct Object References (IDOR)","description":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.","status":"published","published":"2023-12-20T14:18:41.504Z","modified":"2026-04-28T16:08:31.154Z","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-639"],"updated_at":"2026-11-02T14:35:28.218693Z"}],"euvd":[{"id":"EUVD-2023-40469","description":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.","status":"published","published":"2023-12-20T14:18:41Z","modified":"2026-04-28T16:08:31Z","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":"2026-11-02T19:24:07.777618Z"}],"ghsa":[{"id":"GHSA-9rvm-xpxj-3chj","title":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial...","description":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.","status":"published","published":"2023-12-20T15:30:20Z","modified":"2026-04-28T21:33:29Z","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"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:07:42.339789Z"}],"nvd":[{"id":"CVE-2023-36520","description":"Authorization Bypass Through User-Controlled Key vulnerability in MarketingFire Editorial Calendar.This issue affects Editorial Calendar: from n/a through 3.7.12.","status":"published","published":"2023-12-20T15:15:08.76Z","modified":"2026-06-17T06:06:27.3Z","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":8.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:08:56.329586Z"}]}}