CVE-2020-28482

low-risk

Published 2021-01-19

This affects the package fastify-csrf before 3.0.0. 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

Do I need to act?

0.31% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 5.9/10 Medium

NETWORK / HIGH complexity

Affected Products (1)

Fastify-Csrf

Affected Vendors

Fastify

References (4)

Third Party Advisory https://github.com/fastify/fastify-csrf/pull/26

Third Party Advisory https://snyk.io/vuln/SNYK-JS-FASTIFYCSRF-1062044

Third Party Advisory https://github.com/fastify/fastify-csrf/pull/26

Third Party Advisory https://snyk.io/vuln/SNYK-JS-FASTIFYCSRF-1062044

/ 100

low-risk

Severity 18/34 · Moderate

Exploitability 1/34 · Minimal

Exposure 5/34 · Minimal