{"schema_version":1,"title":"Formidable Forms vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in Formidable Forms: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-89435, was published on 30 October 2026. 2 vulnerabilities in the last four weeks, up 100% on the four before (1).","url":"https://junglewise.ai/threats/technologies/formidable-forms","json_url":"https://junglewise.ai/threats/technologies/formidable-forms.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/formidable-forms","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":2,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":2,"last_90_days":4,"last_365_days":4},"latest":[{"cve":"CVE-2026-89435","cvss":8.8,"slug":"cve-2026-89435-the-formidable-forms-wordpress-form-builder-for-contact-forms","title":"Formidable Forms arbitrary plugin installation vulnerability","severity":"high","exploited":false,"published_at":"2026-10-30T07:16:34.41+00:00","url":"https://junglewise.ai/threats/cve-2026-89435-the-formidable-forms-wordpress-form-builder-for-contact-forms"},{"cve":"CVE-2026-85642","slug":"cve-2026-85642-the-formidable-forms-wordpress-plugin-before-7-0-does-not-verify","title":"Formidable Forms unauthenticated payment gateway rate limit bypass","severity":"info","exploited":false,"published_at":"2026-10-21T06:16:50.19+00:00","url":"https://junglewise.ai/threats/cve-2026-85642-the-formidable-forms-wordpress-plugin-before-7-0-does-not-verify"},{"cve":"CVE-2026-19857","cvss":4.8,"epss":0.0019,"slug":"cve-2026-19857-formidable-forms-unauthenticated-arbitrary-shortcode-execution","title":"Formidable Forms unauthenticated arbitrary shortcode execution","severity":"medium","exploited":false,"published_at":"2026-09-16T07:16:36.72+00:00","url":"https://junglewise.ai/threats/cve-2026-19857-formidable-forms-unauthenticated-arbitrary-shortcode-execution"},{"cve":"CVE-2026-18331","cvss":7.2,"epss":0.0041,"slug":"cve-2026-18331-formidable-forms-stored-cross-site-scripting-via-frm-user-id","title":"Formidable Forms Stored Cross-Site Scripting via frm_user_id parameter","severity":"high","exploited":false,"published_at":"2026-08-26T07:16:45.36+00:00","url":"https://junglewise.ai/threats/cve-2026-18331-formidable-forms-stored-cross-site-scripting-via-frm-user-id"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Formidable Forms","slug":"formidable-forms","vendor":{"hub":true,"name":"Formidable","slug":"formidable","url":"https://junglewise.ai/threats/vendors/formidable"},"aliases":[],"category":"wordpress-plugin","description":"WordPress plugin for creating and managing forms on WordPress sites.","url":"https://junglewise.ai/threats/technologies/formidable-forms"},"most_severe":[{"cve":"CVE-2026-89435","cvss":8.8,"slug":"cve-2026-89435-the-formidable-forms-wordpress-form-builder-for-contact-forms","title":"Formidable Forms arbitrary plugin installation vulnerability","severity":"high","exploited":false,"published_at":"2026-10-30T07:16:34.41+00:00","url":"https://junglewise.ai/threats/cve-2026-89435-the-formidable-forms-wordpress-form-builder-for-contact-forms"},{"cve":"CVE-2026-18331","cvss":7.2,"epss":0.0041,"slug":"cve-2026-18331-formidable-forms-stored-cross-site-scripting-via-frm-user-id","title":"Formidable Forms Stored Cross-Site Scripting via frm_user_id parameter","severity":"high","exploited":false,"published_at":"2026-08-26T07:16:45.36+00:00","url":"https://junglewise.ai/threats/cve-2026-18331-formidable-forms-stored-cross-site-scripting-via-frm-user-id"},{"cve":"CVE-2026-19857","cvss":4.8,"epss":0.0019,"slug":"cve-2026-19857-formidable-forms-unauthenticated-arbitrary-shortcode-execution","title":"Formidable Forms unauthenticated arbitrary shortcode execution","severity":"medium","exploited":false,"published_at":"2026-09-16T07:16:36.72+00:00","url":"https://junglewise.ai/threats/cve-2026-19857-formidable-forms-unauthenticated-arbitrary-shortcode-execution"},{"cve":"CVE-2026-85642","slug":"cve-2026-85642-the-formidable-forms-wordpress-plugin-before-7-0-does-not-verify","title":"Formidable Forms unauthenticated payment gateway rate limit bypass","severity":"info","exploited":false,"published_at":"2026-10-21T06:16:50.19+00:00","url":"https://junglewise.ai/threats/cve-2026-85642-the-formidable-forms-wordpress-plugin-before-7-0-does-not-verify"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}