Vulnerability Description
`@next-auth/upstash-redis-adapter` is the Upstash Redis adapter for NextAuth.js, which provides authentication for Next.js. Applications that use `next-auth` Email Provider and `@next-auth/upstash-redis-adapter` before v3.0.2 are affected by this vulnerability. The Upstash Redis adapter implementation did not check for both the identifier (email) and the token, but only checking for the identifier when verifying the token in the email callback flow. An attacker who knows about the victim's email could easily sign in as the victim, given the attacker also knows about the verification token's expired duration. The vulnerability is patched in v3.0.2. A workaround is available. Using Advanced Initialization, developers can check the requests and compare the query's token and identifier before proceeding.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nextauth.Js | Next-Auth | < 3.0.2 |
Related Weaknesses (CWE)
References
- https://github.com/nextauthjs/next-auth/commit/d16e04848ee703cf797724194d4ad2907Patch
- https://github.com/nextauthjs/next-auth/security/advisories/GHSA-4rxr-27mm-mxq9MitigationPatchThird Party Advisory
- https://github.com/nextauthjs/next-auth/commit/d16e04848ee703cf797724194d4ad2907Patch
- https://github.com/nextauthjs/next-auth/security/advisories/GHSA-4rxr-27mm-mxq9MitigationPatchThird Party Advisory
FAQ
What is CVE-2022-39263?
CVE-2022-39263 is a vulnerability with a CVSS score of 6.8 (MEDIUM). `@next-auth/upstash-redis-adapter` is the Upstash Redis adapter for NextAuth.js, which provides authentication for Next.js. Applications that use `next-auth` Email Provider and `@next-auth/upstash-red...
How severe is CVE-2022-39263?
CVE-2022-39263 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-39263?
Check the references section above for vendor advisories and patch information. Affected products include: Nextauth.Js Next-Auth.