CVE-2026-12978
FunnelKit < 3.15.0.6 - Reflected XSS via Divi Optin Form
- State
- Published
- Severity
- 7.1 High
- Published
- Jul 16, 2026
- Updated
- Jul 16, 2026
- Reserved
- Jun 23, 2026
Description
The FunnelKit WordPress plugin before 3.15.0.6 does not escape a user-supplied parameter before reflecting it into the HTML response of one of its page-builder AJAX actions, allowing unauthenticated attackers to perform Reflected Cross-Site Scripting against logged-in users who open a crafted page. The affected action is only registered when the Divi /builder is active.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.1 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L | CISA-ADP |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
FunnelKitUnknown |
|
References
- https://wpscan.com/vulnerability/1b22645b-28cb-44f3-a5b9-c81a40175e59/exploitvdb-entrytechnical-description
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