CVE-2026-27118 | sveltejs SvelteKit up to 6.3.1 Query Parameter origin validation (GHSA-9pq4-5hcf-288c)
A vulnerability was found in sveltejs SvelteKit up to 6.3.1 and classified as problematic. The affected element is an unknown function of the component Query Parameter Handler. The manipulation results in origin validation error.
This vulnerability is reported as CVE-2026-27118. The attack can be launched remotely. No exploit exists.
It is suggested to upgrade the affected component.