CVE-2026-12978 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Unknown

FunnelKit

unaffected

Version	Status	Constraints
`0`	affected	< 3.15.0.6

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://wpscan.com/vulnerability/1b22645b-28cb-44f3-a5b9-c81a40175e59/

History

Thu, 16 Jul 2026 06:30:00 +0000

Type	Values Removed	Values Added
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.
Title		FunnelKit < 3.15.0.6 - Reflected XSS via Divi Optin Form
References		https://wpscan.com/vulnerability/1b22645b-28cb-44f3-a5b9-c81a40175e59/

Projects

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MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-07-16T06:00:04.896Z

Updated: 2026-07-16T12:42:59.445Z

Reserved: 2026-06-23T10:56:12.742Z

Link: CVE-2026-12978

Vulnrichment

No data.

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

No weakness.

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