CVE-2026-82261
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Aug 28, 2026
Vendor
unknown
Description
SvelteKit (@sveltejs/kit) versions >=2.49.0 and <=2.52.1 with experimental remote functions and form enabled contain a CPU exhaustion vulnerability in form deserialization. An attacker can send malformed form data to cause the server to become unresponsive while processing the request, resulting in denial of service. Fixed in 2.52.2.