CVE-2026-66062 | SvelteJS Kit up to 2.70.1 Content Negotiation Header Parser resource consumption

A vulnerability was found in SvelteJS Kit up to 2.70.1. It has been declared as problematic. This issue affects some unknown processing of the component Content Negotiation Header Parser. Such manipulation leads to resource consumption.

This vulnerability is referenced as CVE-2026-66062. It is possible to launch the attack remotely. No exploit is available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More