{"id":"CVE-2026-95606","aliases":["EUVD-2026-94491","GHSA-39v2-8xcx-xqhh"],"status":"published","title":"WordPress The Events Calendar plugin \u003c= 6.17.4 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection.\n\nThis issue affects The Events Calendar: from n/a through 6.17.4.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00322,"percentile":0.25524,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-07T17:07:23Z","modified":"2026-10-08T17:24:31Z","products":[{"vendor":"liquid web / stellarwp","product":"the events calendar"},{"vendor":"stellarwp","product":"the events calendar"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/the-events-calendar/vulnerability/wordpress-the-events-calendar-plugin-6-17-4-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-95606"},{"url":"https://github.com/advisories/GHSA-39v2-8xcx-xqhh"}],"sources":{"cve":[{"id":"CVE-2026-95606","title":"WordPress The Events Calendar plugin \u003c= 6.17.4 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection.\n\nThis issue affects The Events Calendar: from n/a through 6.17.4.","status":"published","published":"2026-10-07T17:07:23.189Z","modified":"2026-10-07T17:49:58.857Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:20:05.505362Z"}],"euvd":[{"id":"EUVD-2026-94491","description":"Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection.\n\nThis issue affects The Events Calendar: from n/a through 6.17.4.","status":"published","published":"2026-10-07T17:07:23Z","modified":"2026-10-07T17:49:58Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T17:27:34.815018Z"}],"ghsa":[{"id":"GHSA-39v2-8xcx-xqhh","title":"Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar...","description":"Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection.\n\nThis issue affects The Events Calendar: from n/a through 6.17.4.","status":"published","published":"2026-10-07T18:32:13Z","modified":"2026-10-07T18:32:21Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:12:55.347665Z"}],"nvd":[{"id":"CVE-2026-95606","description":"Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection.\n\nThis issue affects The Events Calendar: from n/a through 6.17.4.","status":"published","published":"2026-10-07T17:17:04.213Z","modified":"2026-10-08T17:24:31.04Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:54.809359Z"}]}}