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CVE-2021-29624

MEDIUM

6.5

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung6.5

SchweregradMEDIUM

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionREQUIRED

Veroffentlicht5/19/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

fastify:fastify-csrf

Schwachen (CWE)

CWE-565CWE-352

Referenzen

https://cheatsheetseries.owasp.org/cheatsheets/Cross-Site_Request_Forgery_Prevention_Cheat_Sheet.html(security-advisories@github.com)

https://github.com/fastify/csrf/pull/2(security-advisories@github.com)

https://github.com/fastify/fastify-csrf/pull/51(security-advisories@github.com)

https://github.com/fastify/fastify-csrf/releases/tag/v3.1.0(security-advisories@github.com)

https://github.com/fastify/fastify-csrf/security/advisories/GHSA-rc4q-9m69-gqp8(security-advisories@github.com)

https://owasp.org/www-pdf-archive/David_Johansson-Double_Defeat_of_Double-Submit_Cookie.pdf(security-advisories@github.com)

https://cheatsheetseries.owasp.org/cheatsheets/Cross-Site_Request_Forgery_Prevention_Cheat_Sheet.html(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/fastify/csrf/pull/2(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/fastify/fastify-csrf/pull/51(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/fastify/fastify-csrf/releases/tag/v3.1.0(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/fastify/fastify-csrf/security/advisories/GHSA-rc4q-9m69-gqp8(af854a3a-2127-422b-91ae-364da2661108)

https://owasp.org/www-pdf-archive/David_Johansson-Double_Defeat_of_Double-Submit_Cookie.pdf(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

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