CVE-2025-5341
Forminator <= 1.44.1 - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via id and data-size Parameters
CVSS Score
6.4
EPSS Score
0.0%
EPSS Percentile
0th
The Forminator Forms – Contact Form, Payment Form & Custom Form Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘id' and 'data-size’ parameters in all versions up to, and including, 1.44.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
| CWE | CWE-79 |
| Vendor | wpmudev |
| Product | forminator forms – contact form, payment form & custom form builder |
| Published | Jun 5, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
wpmudev / Forminator Forms – Contact Form, Payment Form & Custom Form Builder
0 ≤ 1.44.1
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/415bfddb-5223-439f-8a08-535f79631ff0?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/forminator/tags/1.44.1/assets/forminator-ui/js/forminator-form.js#L985 wordpress.org: https://wordpress.org/plugins/forminator/#developers plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3306475
Credits
Asaf Mozes