{"id":"CVE-2026-112862","revision":"270c0680563446118f703265891364ff","records":[{"revision":"270c0680563446118f703265891364ff","observedAt":"2026-10-23T16:01:20.601+00:00","statement":{"source":"cve-program","id":"CVE-2026-112862","aliases":[],"title":"WordPress Participants Database plugin <= 2.7.8.5 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in xnau webdesign Participants Database participants-database allows Object Injection.This issue affects Participants Database: from n/a through 2.7.8.5.","state":0,"publishedAt":"2026-10-23T08:00:11.165+00:00","modifiedAt":"2026-10-23T10:56:06.266+00:00","affected":[{"ecosystem":"https://wordpress.org/plugins","name":"participants-database","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"xnau webdesign\",\n                    \"product\": \"Participants Database\",\n                    \"packageName\": \"participants-database\",\n                    \"collectionURL\": \"https://wordpress.org/plugins\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"versions\": [\n                        {\n                            \"version\": \"0\",\n                            \"versionType\": \"custom\",\n                            \"status\": \"affected\",\n                            \"lessThanOrEqual\": \"2.7.8.5\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8,"severity":"CRITICAL"}],"references":["https://patchstack.com/database/wordpress/plugin/participants-database/vulnerability/wordpress-participants-database-plugin-2-7-8-5-php-object-injection-vulnerability?_s_id=cve"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-112862","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-112862","identifiers":["CVE-2026-112862"]},"retained":false,"historicalAffected":[]}],"coverage":[]}