Cross-Site Request Forgery (CSRF)

fastify is vulnerable to Cross-Site Request Forgery CSRF. The vulnerability exists due to the incorrect Content-Type used in the ContentTypeParser function of contentTypeParser.js, allowing an attacker to bypass the Pre-Flight checking of fetch.fetch requests with Content-Type’s as...

Cross site request forgery (csrf)

Fastify is a web framework with minimal overhead and plugin architecture. The attacker can use the incorrect Content-Type to bypass the Pre-Flight checking of fetch. fetch requests with Content-Type’s essence as "application/x-www-form-urlencoded", "multipart/form-data", or "text/plain", could...