CVE-2024-23641

CVE-2024-23641 affects SvelteKit 2 apps when handling HTTP GET/HEAD requests with a body (e.g., {})—these requests crash the preview/hosted app, including TRACE, causing DoS. The issue specifically impacts deployments using @sveltejs/adapter-node versions 2.1.2, 3.0.3, or 4.0.1 and @sveltejs/kit ...

CVE-2025-67647

CVE-2025-67647 affects SvelteKit. Before 2.49.5, it allows server-side request forgery (SSRF) and DoS under prerender conditions. From 2.44.0 to 2.49.4, a DoS can occur if at least one prerendered route exists (export const prerender = true). From 2.19.0 to 2.49.4, DoS/SSRF can occur when there i...