QID 982378

QID 982378: Nodejs (npm) Security Update for @fastify/csrf (GHSA-rc4q-9m69-gqp8)

Security update has been released for @fastify/csrf,fastify-csrf to fix the vulnerability.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Users that used fastify-csrf with the "double submit" mechanism using cookies with an application deployed across multiple subdomains, e.g. "heroku"-style platform as a service.

  • CVSS V3 rated as High - 6.5 severity.
  • CVSS V2 rated as Medium - 4.3 severity.
    • Solution
    Version 3.1.0 of the fastify-csrf fixes it.
    See https://github.com/fastify/fastify-csrf/pull/51 and https://github.com/fastify/csrf/pull/2.

    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.Workaround:
    None available.
    Vendor References

    CVEs related to QID 982378

    CVE-2021-29624 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-rc4q-9m69-gqp8 @fastify/csrf URL Logo github.com/advisories/GHSA-rc4q-9m69-gqp8
    GHSA-rc4q-9m69-gqp8 fastify-csrf URL Logo github.com/advisories/GHSA-rc4q-9m69-gqp8
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