{"id":"CVE-2026-114704","aliases":["EUVD-2026-109297","GHSA-q53w-3673-wrjv"],"status":"published","title":"WordPress Relevanssi  plugin \u003c= 4.28.4 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in Christoph Vielgrader Relevanssi  relevanssi allows Object Injection.This issue affects Relevanssi : from n/a through 4.28.4.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00413,"percentile":0.36027,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-10-24T14:00:09Z","modified":"2026-10-26T13:41:11Z","products":[{"vendor":"christoph vielgrader","product":"relevanssi"},{"vendor":"unknown","product":"relevanssi"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/relevanssi/vulnerability/wordpress-relevanssi-plugin-4-28-4-php-object-injection-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114704"},{"url":"https://github.com/advisories/GHSA-q53w-3673-wrjv"}],"sources":{"cve":[{"id":"CVE-2026-114704","title":"WordPress Relevanssi  plugin \u003c= 4.28.4 - PHP Object Injection vulnerability","description":"Deserialization of Untrusted Data vulnerability in Christoph Vielgrader Relevanssi  relevanssi allows Object Injection.This issue affects Relevanssi : from n/a through 4.28.4.","status":"published","published":"2026-10-24T14:00:09.045Z","modified":"2026-10-24T14:46:58.175Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:39:50.160666Z"}],"euvd":[{"id":"EUVD-2026-109297","description":"Deserialization of Untrusted Data vulnerability in Christoph Vielgrader Relevanssi  relevanssi allows Object Injection.This issue affects Relevanssi : from n/a through 4.28.4.","status":"published","published":"2026-10-24T14:00:09Z","modified":"2026-10-24T14:46:58Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T16:59:30.708699Z"}],"ghsa":[{"id":"GHSA-q53w-3673-wrjv","title":"Deserialization of Untrusted Data vulnerability in Christoph Vielgrader Relevanssi  relevanssi...","description":"Deserialization of Untrusted Data vulnerability in Christoph Vielgrader Relevanssi  relevanssi allows Object Injection.This issue affects Relevanssi : from n/a through 4.28.4.","status":"published","published":"2026-10-24T15:32:53Z","modified":"2026-10-24T15:32:58Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:14:22.008612Z"}],"nvd":[{"id":"CVE-2026-114704","description":"Deserialization of Untrusted Data vulnerability in Christoph Vielgrader Relevanssi  relevanssi allows Object Injection.This issue affects Relevanssi : from n/a through 4.28.4.","status":"published","published":"2026-10-24T14:16:39.313Z","modified":"2026-10-26T13:41:11.497Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:13:03.126833Z"}]}}