{"id":"CVE-2026-59555","aliases":["EUVD-2026-48201","GHSA-qghf-ghh2-vwvg"],"status":"published","title":"WordPress Participants Database plugin \u003c= 2.7.8.3 - Arbitrary File Deletion vulnerability","description":"Unauthenticated Arbitrary File Deletion in Participants Database \u003c= 2.7.8.3 versions.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00605,"percentile":0.49287,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2026-07-23T11:18:24Z","modified":"2026-10-24T13:10:00Z","products":[{"vendor":"roland barker","product":"participants database"},{"vendor":"xnau webdesign","product":"participants database"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/participants-database/vulnerability/wordpress-participants-database-plugin-2-7-8-3-arbitrary-file-deletion-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59555"},{"url":"https://github.com/advisories/GHSA-qghf-ghh2-vwvg"}],"sources":{"cve":[{"id":"CVE-2026-59555","title":"WordPress Participants Database plugin \u003c= 2.7.8.3 - Arbitrary File Deletion vulnerability","description":"Unauthenticated Arbitrary File Deletion in Participants Database \u003c= 2.7.8.3 versions.","status":"published","published":"2026-07-23T11:18:24.72Z","modified":"2026-07-23T16:05:31.206Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:19:58.944663Z"}],"euvd":[{"id":"EUVD-2026-48201","description":"Unauthenticated Arbitrary File Deletion in Participants Database \u003c= 2.7.8.3 versions.","status":"published","published":"2026-07-23T11:18:24Z","modified":"2026-07-23T16:05:31Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T18:19:42.70258Z"}],"ghsa":[{"id":"GHSA-qghf-ghh2-vwvg","title":"Unauthenticated Arbitrary File Deletion in Participants Database \u003c= 2.7.8.3 versions.","description":"Unauthenticated Arbitrary File Deletion in Participants Database \u003c= 2.7.8.3 versions.","status":"published","published":"2026-07-23T12:32:26Z","modified":"2026-07-23T12:32:59Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T15:09:42.474156Z"}],"nvd":[{"id":"CVE-2026-59555","description":"Unauthenticated Arbitrary File Deletion in Participants Database \u003c= 2.7.8.3 versions.","status":"published","published":"2026-07-23T12:18:33.803Z","modified":"2026-10-24T13:10:00.147Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:12:32.473901Z"}]}}