CVE-2024-23641

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

24/01/2024

Last modified:

05/02/2024

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.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:svelte:adapter-node::::::node.js::*	2.0.0 (including)	2.1.2 (excluding)
cpe:2.3:a:svelte:adapter-node::::::node.js::*	3.0.0 (including)	3.0.3 (excluding)
cpe:2.3:a:svelte:adapter-node:4.0.0:::::node.js::
cpe:2.3:a:svelte:kit::::::node.js::*	2.0.0 (including)	2.4.3 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2024-23641

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools