{"id":"CVE-2026-119531","aliases":["EUVD-2026-123183","GHSA-8gwf-q9gc-gx6r"],"status":"published","title":"Live Composer \u003c 2.1.24 - Contributor+ Stored XSS via Module Area Shortcode","description":"The Live Composer  WordPress plugin before 2.1.24 does not escape several attributes of one of its page-builder shortcodes before outputting them inside HTML tag attributes, allowing users with the Contributor role and above to store a payload that executes in the browser of anyone who views the post, including an administrator reviewing the pending submission.","severity":{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-14","score":0.00431,"percentile":0.37887,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2026-11-11T06:00:10Z","modified":"2026-11-11T12:32:44Z","products":[{"vendor":"unknown","product":"live composer"}],"references":[{"url":"https://wpscan.com/vulnerability/493ae475-0595-4421-812e-304315457329/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-119531"},{"url":"https://wpscan.com/vulnerability/493ae475-0595-4421-812e-304315457329"},{"url":"https://github.com/advisories/GHSA-8gwf-q9gc-gx6r"}],"sources":{"cve":[{"id":"CVE-2026-119531","title":"Live Composer \u003c 2.1.24 - Contributor+ Stored XSS via Module Area Shortcode","description":"The Live Composer  WordPress plugin before 2.1.24 does not escape several attributes of one of its page-builder shortcodes before outputting them inside HTML tag attributes, allowing users with the Contributor role and above to store a payload that executes in the browser of anyone who views the post, including an administrator reviewing the pending submission.","status":"published","published":"2026-11-11T06:00:10.726Z","modified":"2026-11-11T11:37:59.401Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"adp"}],"cwes":["CWE-79"],"updated_at":"2026-11-11T12:57:43.416809Z"}],"euvd":[{"id":"EUVD-2026-123183","description":"The Live Composer  WordPress plugin before 2.1.24 does not escape several attributes of one of its page-builder shortcodes before outputting them inside HTML tag attributes, allowing users with the Contributor role and above to store a payload that executes in the browser of anyone who views the post, including an administrator reviewing the pending submission.","status":"published","published":"2026-11-11T06:00:10Z","modified":"2026-11-11T11:37:59Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"updated_at":"2026-11-11T12:28:31.128551Z"}],"ghsa":[{"id":"GHSA-8gwf-q9gc-gx6r","title":"The Live Composer  WordPress plugin before 2.1.24 does not escape several attributes of one of...","description":"The Live Composer  WordPress plugin before 2.1.24 does not escape several attributes of one of its page-builder shortcodes before outputting them inside HTML tag attributes, allowing users with the Contributor role and above to store a payload that executes in the browser of anyone who views the post, including an administrator reviewing the pending submission.","status":"published","published":"2026-11-11T06:32:41Z","modified":"2026-11-11T12:32:44Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-11T12:34:06.835386Z"}],"nvd":[{"id":"CVE-2026-119531","description":"The Live Composer  WordPress plugin before 2.1.24 does not escape several attributes of one of its page-builder shortcodes before outputting them inside HTML tag attributes, allowing users with the Contributor role and above to store a payload that executes in the browser of anyone who views the post, including an administrator reviewing the pending submission.","status":"published","published":"2026-11-11T06:17:16.33Z","modified":"2026-11-12T18:49:18.84Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-79"],"updated_at":"2026-11-11T14:25:07.037694Z"}]}}