CVE-2026-15395
Kali Forms <= 2.4.18 - Unauthenticated Stored Cross-Site Scripting via 'digitalSignature' Field Value
The Kali Forms — Contact Form & Drag-and-Drop Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'digitalSignature' Field Value in all versions up to, and including, 2.4.18 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The required form-submission nonce is publicly available on any page containing the form shortcode, making this exploitable by fully unauthenticated attackers without any precondition beyond the form being published.
| CWE | CWE-79 |
| Vendor | wpchill |
| Product | kali forms — contact form & drag-and-drop builder |
| Published | Jul 17, 2026 |
Get instant alerts for wpchill kali forms — contact form & drag-and-drop builder
Be the first to know when new high vulnerabilities affecting wpchill kali forms — contact form & drag-and-drop builder are published — delivered to Slack, Telegram or Discord.
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N