CVE-2026-24736

Squidex is an open source headless content management system and content management hub. Versions of the application up to and including 7.21.0 allow users to define "Webhooks" as actions within the Rules engine. The url parameter in the webhook configuration does not appear to validate or restri...

CVE-2026-24736

Squidex (up to 7.21.0) is vulnerable to a Server-Side Request Forgery (SSRF) in the Webhook configuration. The url parameter used by Rules engine webhooks does not validate destination IPs, allowing local addresses (e.g., 127.0.0.1, localhost). When a rule triggers, the backend makes an HTTP requ...