HIGH 7.2 NVD
CVE-2026-94504
Ninja Forms 3.15.3 stores an anonymous non-RTE textarea value and renders it without safe HTML encoding in the legacy submission editor. An attacker can break o
Ninja Forms 3.15.3 stores an anonymous non-RTE textarea value and renders it without safe HTML encoding in the legacy submission editor. An attacker can break out of the textarea with stored script. When an Administrator opens the attacker-known direct submission URL, the script runs in the WordPress admin origin.
References
- https://plugins.trac.wordpress.org/browser/ninja-forms/tags/3.15.3/includes/Database/Model
- https://plugins.trac.wordpress.org/browser/ninja-forms/tags/3.15.3/includes/Fields/Textare
- https://plugins.trac.wordpress.org/browser/ninja-forms/tags/3.15.3/includes/Templates/admi
- https://plugins.trac.wordpress.org/browser/ninja-forms/trunk/includes/Fields/Textarea.php#
- https://plugins.trac.wordpress.org/changeset?reponame=&new=3705719%40ninja-forms%2Ftags%2F
This high severity vulnerability with a CVSS score of 7.2 was published on 2026-09-22 via NVD.
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