CVE-2026-31865 | elysiajs elysia up to 1.4.26 prototype pollution (GHSA-8hq9-phh3-p2wp / EUVD-2026-12749)
A vulnerability has been found in elysiajs elysia up to 1.4.26 and classified as critical. Affected by this issue is some unknown functionality. The manipulation leads to improperly controlled modification of object prototype attributes.
This vulnerability is listed as CVE-2026-31865. The attack may be initiated remotely. There is no available exploit.
The affected component should be upgraded.