Medium severity · published Jun 5, 2025
CVE-2025-5341
Forminator <= 1.44.1 - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via id and data-size Parameters
6.4
CVSS
0.3%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 21% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FF
Forminator Forms – Contact Form, Payment Form & Custom Form Builder · wpmudev
through 1.44.1 · source: vendor
FF
Forminator Forms · Wpmudev
before 1.44.2 · source: NVD
Affected product
FF
Forminator Forms – Contact Form, Payment Form & Custom Form Builder
wpmudev
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-5341
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-5341
Product
https://plugins.trac.wordpress.org/browser/forminator/tags/1.44.1/assets/forminator-ui/js/forminator-form.js#L985
Patch
https://plugins.trac.wordpress.org/changeset/3306475
Product
https://wordpress.org/plugins/forminator/#developers
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/415bfddb-5223-439f-8a08-535f79631ff0?source=cve
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