CVE-2026-26188 Solspace Freeform plugin affected by Stored Cross-Site Scripting (XSS) in Freeform Craft Plugin CP UI (builder/integrations)

Solspace Freeform plugin for Craft CMS 5.x is a super flexible form-building tool. An authenticated, low-privilege user able to create/edit forms can inject arbitrary HTML/JS into the Craft Control Panel CP builder and integrations views. User-controlled form labels and integration metadata are...

CVE-2026-26188

The vulnerability CVE-2026-26188 affects Solspace Freeform plugin for Craft CMS 5.x. An authenticated, low-privilege user who can create/edit forms can inject arbitrary HTML/JS into the Craft Control Panel builder and integrations views. User-controlled form labels and integration metadata are re...

GHSA-JP3Q-WWP3-PWV9 Freeform Craft Plugin CP UI (builder/integrations) has Stored Cross-Site Scripting (XSS) issue

Summary An authenticated, low-privilege user able to create/edit forms can inject arbitrary HTML/JS into the Craft Control Panel CP builder and integrations views. User-controlled form labels and integration metadata are rendered with dangerouslySetInnerHTML without sanitization, leading to store...