{"schema":"threatline.record/2","record":{"id":"CVE-2026-15989","aliases":[],"summary":"Super Forms <= 6.3.316 - Unauthenticated Privilege Escalation via 'role' Parameter","details":"The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 6.3.316. This is due to the Register & Login add-on's before_email_success_msg() function whitelisting the client-submitted 'role' key and copying it into the user-data array that is passed directly to wp_insert_user(), without validating the submitted role against the administrator-configured register_user_role, without an allow-list, and without any current_user_can() capability check. This makes it possible for unauthenticated attackers to register a new account with the Administrator role by injecting role=administrator into the data submitted to any published Super Forms registration form (register_login_action='register').","categories":["Unclassified"],"product":"Super Forms – Drag & Drop Form Builder","vendor":"WebRehab","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-15989","source_modified_at":"2026-10-01T13:47:45.799Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Super Forms – Drag & Drop Form Builder","vendor":"WebRehab","versions":[{"version":"0","status":"affected","lessThanOrEqual":"6.3.316","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00294,"percentile":0.2085,"score_date":"2026-10-23"},"published_at":"2026-10-01T07:40:23.893Z","modified_at":"2026-10-01T13:47:45.799Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-15989","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-01T13:47:45.799Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-15989","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/7eb62d35-3f0e-4733-8f7f-723d0f25b710?source=cve"},{"source":"CVE List","url":"https://github.com/RensTillmann/super-forms/pull/205"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"yes","technical_impact":"total","assessed_at":"2026-10-01T13:43:13.238462Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-01T13:47:45.799Z","content_hash":"1e28c6ecf22cdaa2f20f676516442f2ecc9d49133eabffbba741678cfb1073c5"}}