{"id":"CVE-2026-12793","title":"The JetFormBuilder — Dynamic Blocks Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.6.2","summary":"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 JetFo…","severity":"critical","cvss":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cwe":["CWE-269"],"vendor":"jetmonsters","product":"JetFormBuilder — Dynamic Blocks Form Builder","affected":["jetformbuilder_dynamic_blocks_form_builder <= 3.6.2"],"published":"2026-09-16","updated":"2026-09-17","sourceUpdated":"2026-09-17T18:16:36.517","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-12793","references":[{"url":"https://plugins.trac.wordpress.org/changeset/3575346/jetformbuilder","label":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a61b2ecc-d4e1-4e71-9187-ddc3d3616a29?source=cve","label":"security@wordfence.com"}],"tags":["nvd","cve.org","exploit-available"],"ssvc":{"exploitation":"none","automatable":"yes","technicalImpact":"total","timestamp":"2026-09-17T17:06:39.371670Z"},"epss":0.00517,"epssPercentile":0.41472,"exploits":{"github":3,"githubRepos":["https://github.com/murrez/CVE-2026-12793","https://github.com/rootxn/CVE-2026-12793","https://github.com/abraxas/CVE-2026-12793"],"checkedAt":"2026-09-25T08:20:49.808Z"},"exploitAvailable":true,"ingestedAt":"2026-09-16T03:49:03.878Z","slug":"CVE-2026-12793","body":"## Overview\n\nThe 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"abyssal","depthScore":66,"depthScoreParts":{"impact":53.9,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":206494,"id":"CVE-2026-12793","ts":1789669558841,"field":"exploit_available","old":"false","new":"true"}]}