{"id":"CVE-2026-120836","aliases":["EUVD-2026-119320","GHSA-x9qq-f758-q4c6"],"status":"published","title":"WordPress Meta Box – WordPress Custom Fields Framework plugin \u003c= 5.15.3 - Broken Access Control vulnerability","description":"Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta Box – WordPress Custom Fields Framework: from n/a through 5.15.3.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.0029,"percentile":0.21857,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2026-11-07T17:23:37Z","modified":"2026-11-07T18:31:39Z","products":[{"vendor":"elightup","product":"meta box – wordpress custom fields framework"},{"vendor":"metabox.io","product":"meta box – wordpress custom fields framework"}],"references":[{"url":"https://patchstack.com/database/wordpress/plugin/meta-box/vulnerability/wordpress-meta-box-wordpress-custom-fields-framework-plugin-5-15-3-broken-access-control-vulnerability?_s_id=cve","tags":["vdb-entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120836"},{"url":"https://github.com/advisories/GHSA-x9qq-f758-q4c6"}],"sources":{"cve":[{"id":"CVE-2026-120836","title":"WordPress Meta Box – WordPress Custom Fields Framework plugin \u003c= 5.15.3 - Broken Access Control vulnerability","description":"Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta Box – WordPress Custom Fields Framework: from n/a through 5.15.3.","status":"published","published":"2026-11-07T17:23:37.515Z","modified":"2026-11-07T18:21:27.916Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-07T18:35:04.114717Z"}],"euvd":[{"id":"EUVD-2026-119320","description":"Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta Box – WordPress Custom Fields Framework: from n/a through 5.15.3.","status":"published","published":"2026-11-07T17:23:37Z","modified":"2026-11-07T18:21:27Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-07T21:10:35.950779Z"}],"ghsa":[{"id":"GHSA-x9qq-f758-q4c6","title":"Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta...","description":"Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta Box – WordPress Custom Fields Framework: from n/a through 5.15.3.","status":"published","published":"2026-11-07T18:31:38Z","modified":"2026-11-07T18:31:39Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-862"],"updated_at":"2026-11-07T18:38:39.596198Z"}],"nvd":[{"id":"CVE-2026-120836","description":"Missing Authorization vulnerability in eLightUp Meta Box – WordPress Custom Fields Framework meta-box allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Meta Box – WordPress Custom Fields Framework: from n/a through 5.15.3.","status":"published","published":"2026-11-07T18:17:18.603Z","modified":"2026-11-07T19:17:21.657Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-862"],"updated_at":"2026-11-07T20:06:33.603746Z"}]}}