Description
SvelteKit is a web development kit. In SvelteKit 2, sending a GET request with a body eg `{}` to a built and previewed/hosted sveltekit app throws `Request with GET/HEAD method cannot have body.` and crashes the preview/hosting. After this happens, one must manually restart the app. `TRACE` requests will also cause the app to crash. Prerendered pages and SvelteKit 1 apps are not affected. `@sveltejs/adapter-node` versions 2.1.2, 3.0.3, and 4.0.1 and `@sveltejs/kit` version 2.4.3 contain a patch for this issue.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| sveltejs | kit | >= 2.0.0, < 2.4.3, >= 2.0.0, < 2.1.2, >= 3.0.0, < 3.0.3, = 4.0.0 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| npm | @sveltejs/adapter-node | >= 2.0.0, < 2.1.2 | 2.1.2 | GHSA-g5m6-hxpp-fc49 |
| npm | @sveltejs/adapter-node | >= 3.0.0, < 3.0.3 | 3.0.3 | GHSA-g5m6-hxpp-fc49 |
| npm | @sveltejs/adapter-node | >= 4.0.0, < 4.0.1 | 4.0.1 | GHSA-g5m6-hxpp-fc49 |
| npm | @sveltejs/kit | >= 2.0.0, < 2.4.3 | 2.4.3 | GHSA-g5m6-hxpp-fc49 |