{"id":"CVE-2026-12793","aliases":["EUVD-2026-80097","GHSA-579w-q4cr-j8hc"],"status":"published","title":"JetFormBuilder \u003c= 3.6.2 - Unauthenticated Privilege Escalation via '_jet_engine_booking_form_id' Parameter","description":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00513,"percentile":0.44238,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-269"],"published":"2026-09-16T03:28:18Z","modified":"2026-09-17T18:16:36Z","exploits":[{"source":"pocgithub","id":"abraxas/CVE-2026-12793","title":"abraxas/CVE-2026-12793","date":"2026-09-17","url":"https://github.com/abraxas/CVE-2026-12793"},{"source":"pocgithub","id":"murrez/CVE-2026-12793","title":"murrez/CVE-2026-12793","date":"2026-09-16","url":"https://github.com/murrez/CVE-2026-12793"},{"source":"pocgithub","id":"rootxn/CVE-2026-12793","title":"rootxn/CVE-2026-12793","date":"2026-09-16","url":"https://github.com/rootxn/CVE-2026-12793"}],"products":[{"vendor":"jetmonsters","product":"jetformbuilder — dynamic blocks form builder"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a61b2ecc-d4e1-4e71-9187-ddc3d3616a29?source=cve"},{"url":"https://plugins.trac.wordpress.org/changeset/3575346/jetformbuilder"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12793"},{"url":"https://github.com/advisories/GHSA-579w-q4cr-j8hc"}],"sources":{"cve":[{"id":"CVE-2026-12793","title":"JetFormBuilder \u003c= 3.6.2 - Unauthenticated Privilege Escalation via '_jet_engine_booking_form_id' Parameter","description":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.","status":"published","published":"2026-09-16T03:28:18.961Z","modified":"2026-09-17T17:06:49.102Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:19:48.461833Z"}],"euvd":[{"id":"EUVD-2026-80097","description":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.","status":"published","published":"2026-09-16T03:28:18Z","modified":"2026-09-17T17:06:49Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T17:28:10.833571Z"}],"ghsa":[{"id":"GHSA-579w-q4cr-j8hc","title":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege...","description":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.","status":"published","published":"2026-09-16T06:31:34Z","modified":"2026-09-16T06:31:34Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T15:11:57.71972Z"}],"nvd":[{"id":"CVE-2026-12793","description":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2. This is due to the plugin not validating that a submitted form ID belongs to a JetFormBuilder form before parsing the referenced post's content as form schema and executing an Advanced Validation server-side callback. This makes it possible for unauthenticated attackers to create a new administrator-level user account.","status":"published","published":"2026-09-16T04:17:56.11Z","modified":"2026-09-17T18:16:36.517Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-269"],"updated_at":"2026-11-02T14:12:48.287983Z"}]}}