{"id":"CVE-2026-15989","aliases":["EUVD-2026-90547","GHSA-mjx4-cmxj-rrrw"],"status":"published","title":"Super Forms \u003c= 6.3.316 - Unauthenticated Privilege Escalation via 'role' Parameter","description":"The Super Forms – Drag \u0026 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 \u0026 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').","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":"2026-11-10","score":0.00452,"percentile":0.39548,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-269"],"published":"2026-10-01T07:40:23Z","modified":"2026-10-28T02:30:31Z","exploits":[{"source":"pocgithub","id":"antid00t/CVE-2026-15989","title":"antid00t/CVE-2026-15989","date":"2026-10-03","url":"https://github.com/antid00t/CVE-2026-15989"},{"source":"pocgithub","id":"fl0ydsec/CVE-2026-15989","title":"fl0ydsec/CVE-2026-15989","date":"2026-10-02","url":"https://github.com/fl0ydsec/CVE-2026-15989"}],"products":[{"vendor":"webrehab","product":"super forms – drag \u0026 drop form builder"}],"references":[{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/7eb62d35-3f0e-4733-8f7f-723d0f25b710?source=cve","tags":["web"]},{"url":"https://github.com/RensTillmann/super-forms/pull/205","tags":["fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-15989","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-mjx4-cmxj-rrrw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/15xxx/CVE-2026-15989.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-15989","title":"Super Forms \u003c= 6.3.316 - Unauthenticated Privilege Escalation via 'role' Parameter","description":"The Super Forms – Drag \u0026 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 \u0026 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').","status":"published","published":"2026-10-01T07:40:23.893Z","modified":"2026-10-01T13:47:45.799Z","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":"2026-11-02T13:47:51.033687Z"}],"euvd":[{"id":"EUVD-2026-90547","description":"The Super Forms – Drag \u0026 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 \u0026 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').","status":"published","published":"2026-10-01T07:40:23Z","modified":"2026-10-01T13:47:45Z","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":"2026-11-02T17:27:46.15359Z"}],"ghsa":[{"id":"GHSA-mjx4-cmxj-rrrw","title":"The Super Forms – Drag \u0026 Drop Form Builder plugin for WordPress is vulnerable to Privilege...","description":"The Super Forms – Drag \u0026 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 \u0026 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').","status":"published","published":"2026-10-01T09:30:33Z","modified":"2026-10-01T09:30:37Z","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":"2026-11-02T15:12:39.341866Z"}],"nvd":[{"id":"CVE-2026-15989","description":"The Super Forms – Drag \u0026 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 \u0026 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').","status":"published","published":"2026-10-01T08:16:51.233Z","modified":"2026-10-01T14:17:28.893Z","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":"2026-11-02T14:12:53.097633Z"}],"osv":[{"id":"CVE-2026-15989","title":"Super Forms \u003c= 6.3.316 - Unauthenticated Privilege Escalation via 'role' Parameter","description":"The Super Forms – Drag \u0026 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 \u0026 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').","status":"published","published":"2026-10-01T07:40:23.893Z","modified":"2026-10-28T02:30:31.494379266Z","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":"2026-11-02T15:44:57.682091Z"}]}}