fastify-csrf is an open-source plugin helps developers protect their Fastify server against CSRF attacks. Versions of fastify-csrf prior to 3.1.0 have a "double submit" mechanism using cookies with an application deployed across multiple subdomains, e.g. "heroku"-style platform as a service. Version 3.1.0 of the fastify-csrf fixes it. the vulnerability. The user of the module would need to supply a userInfo when generating the CSRF token to fully implement the protection on their end. This is needed only for applications hosted on different subdomains.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:a:fastify:fastify-csrf:*:*:*:*:*:node.js:*:*"
],
"vendor_product": "fastify:fastify-csrf",
"source": "CPE_RANGE",
"extracted_events": [
{
"fixed": "3.1.0"
}
]
}
]
}