{"id":"CVE-2026-97638","published":"2026-10-30T18:18:21.470","lastModified":"2026-10-30T19:20:27.050","description":"The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.57.3.1 via the 'previous_draft_id' parameter due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to delete arbitrary saved drafts belonging to other users and take over those draft identifiers by overwriting them with attacker-controlled form submissions. This requires the attacker to have obtained a victim's draft_id, which may be harvested from a shared \"continue later\" link; the nominally present nonce check is effectively bypassed because the nonce is publicly obtainable by any unauthenticated visitor loading a form page.","cvssScore":7.5,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","cwes":["CWE-639"],"vendors":[],"products":[],"references":[{"url":"https://plugins.trac.wordpress.org/browser/forminator/tags/1.57.3/library/abstracts/abstract-class-front-action.php#L127","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/forminator/tags/1.57.3/library/abstracts/abstract-class-front-action.php#L196","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/forminator/tags/1.57.3/library/model/class-form-entry-model.php#L3110","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/forminator/tags/1.57.3/library/model/class-form-entry-model.php#L429","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/forminator/tags/1.57.3/library/modules/custom-forms/front/front-action.php#L1685","tags":[]},{"url":"https://plugins.trac.wordpress.org/browser/forminator/tags/1.57.3/library/modules/custom-forms/front/front-action.php#L3662","tags":[]},{"url":"https://plugins.trac.wordpress.org/changeset/3732209/forminator/trunk/library/modules/custom-forms/front/front-action.php","tags":[]},{"url":"https://plugins.trac.wordpress.org/changeset?reponame=&new=3732192%40forminator%2Ftags%2F1.57.3.1&old=3700727%40forminator%2Ftags%2F1.57.3","tags":[]},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/61d065d0-d61e-4e65-99ae-eded211681ac?source=cve","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}