Vulnerabilities (CVE)

Filtered by vendor Mercurius Project Subscribe
Filtered by product Mercurius
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-22477 1 Mercurius Project 1 Mercurius 2023-12-10 N/A 7.5 HIGH
Mercurius is a GraphQL adapter for Fastify. Any users of Mercurius until version 10.5.0 are subjected to a denial of service attack by sending a malformed packet over WebSocket to `/graphql`. This issue was patched in #940. As a workaround, users can disable subscriptions.
CVE-2021-43801 1 Mercurius Project 1 Mercurius 2023-12-10 5.0 MEDIUM 7.5 HIGH
Mercurius is a GraphQL adapter for Fastify. Any users from Mercurius@8.10.0 to 8.11.1 are subjected to a denial of service attack by sending a malformed JSON to `/graphql` unless they are using a custom error handler. The vulnerability has been fixed in https://github.com/mercurius-js/mercurius/pull/678 and shipped as v8.11.2. As a workaround users may use a custom error handler.