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Medium severity · published Jul 1, 2026
CVE-2026-9107
Kali Forms <= 2.4.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'kaliforms_field_components' Parameter
6.4
CVSS
0.4%
EPSS
No
On KEV
Description
The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'meta[kaliforms_field_components]' parameter in all versions up to, and including, 2.4.13 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)0.4% · higher than 36% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KF
Kali Forms — Contact Form & Drag-and-Drop Builder · wpchill
through 2.4.13 · source: vendor
Affected product
KF
Kali Forms — Contact Form & Drag-and-Drop Builder
wpchill
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-9107
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-9107
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.10/Inc/Backend/Posts/class-forms.php#L381
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.10/Inc/Backend/Posts/class-forms.php#L391
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.10/resources/assets/js/forms/components/Builder/BuilderFormField.jsx#L332
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.10/resources/assets/js/forms/components/Builder/BuilderFormField.jsx#L96
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.11/Inc/Backend/Posts/class-forms.php#L381
plugins.trac.wordpress.org
https://plugins.trac.wordpress.org/browser/kali-forms/tags/2.4.11/Inc/Backend/Posts/class-forms.php#L391
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