CVE-2021-21310
Description
NextAuth.js (next-auth) is am open source authentication solution for Next.js applications. In next-auth before version 3.3.0 there is a token verification vulnerability. Implementations using the Prisma database adapter in conjunction with the Email provider are impacted. Implementations using the Email provider with the default database adapter are not impacted. Implementations using the Prisma database adapter but not using the Email provider are not impacted. The Prisma database adapter was checking the verification token, but was not verifying the email address associated with that token. This made it possible to use a valid token to sign in as another user when using the Prima adapter in conjunction with the Email provider. This issue is specific to the community supported Prisma adapter. This issue is fixed in version 3.3.0.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
next-authnpm | < 3.3.0 | 3.3.0 |
Affected products
3cpe:2.3:a:nextauth.js:next-auth:*:*:*:*:*:node.js:*:*+ 1 more
- cpe:2.3:a:nextauth.js:next-auth:*:*:*:*:*:node.js:*:*range: <3.3.0
- (no CPE)range: < 3.3.0
Patches
Vulnerability mechanics
References
5- github.com/nextauthjs/next-auth/security/advisories/GHSA-pg53-56cg-4m8qnvdExploitThird Party AdvisoryWEB
- github.com/advisories/GHSA-pg53-56cg-4m8qghsaADVISORY
- github.com/nextauthjs/next-auth/releases/tag/v3.3.0nvdThird Party AdvisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2021-21310ghsaADVISORY
- www.npmjs.com/package/next-authnvdProductThird Party AdvisoryWEB
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