Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTQ5d3AtcXE2eC1nMnJm

Cross-site Request Forgery in fastify-csrf

The package fastify-csrf before 3.0.0 has a set of issues that affect its ability to do CSRF protection.

1. The generated cookie used insecure defaults, and did not have the httpOnly flag on: cookieOpts: { path: '/', sameSite: true }
2. The CSRF token was available in the GET query parameter

Permalink: https://github.com/advisories/GHSA-49wp-qq6x-g2rf
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTQ5d3AtcXE2eC1nMnJm
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 3 years ago
Updated: over 1 year ago

CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Identifiers: GHSA-49wp-qq6x-g2rf, CVE-2020-28482
References:

• https://nvd.nist.gov/vuln/detail/CVE-2020-28482
• https://github.com/fastify/fastify-csrf/pull/26
• https://github.com/fastify/fastify-csrf/commit/3c9de36e9e73ce0eda9207f84f2ac0243e1f5253
• https://snyk.io/vuln/SNYK-JS-FASTIFYCSRF-1062044
• https://www.npmjs.com/package/fastify-csrf
• https://github.com/advisories/GHSA-49wp-qq6x-g2rf

Repository: https://github.com/fastify/fastify-csrf
Blast Radius: 16.1

Affected Packages