CVE-2026-116680 Homebox generic notifier SSRF via HTTP redirect after URL validation

HomeBox is a home inventory and organization system. Prior to version 0.27.0, Homebox validates generic notifier URLs with ValidateNotifierURL before creation, update, testing, and scheduled delivery, but shoutrrr sends the request through http.DefaultClient.Do without a CheckRedirect policy that...

CVE-2026-116680

HomeBox , a home inventory and organization system, is vulnerable to Server-Side Request Forgery (SSRF) prior to version 0.27.0 . While the application validates generic notifier URLs using ValidateNotifierURL, the underlying shoutrrr component uses http.DefaultClient.Do without a CheckRedirect p...