CVE-2022-39263

 

Published at: - 28-09-2022 11:15

Last modified: - 28-09-2022 11:15

Total changes: - 1

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.

Common Vulnerability Scoring System (CVSS)

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Verification logic

 

Reference

• https://github.com/nextauthjs/next-auth/security/advisories/GHSA-4rxr-27mm-mxq9
• https://github.com/nextauthjs/next-auth/commit/d16e04848ee703cf797724194d4ad2907fe125a9

 

Keywords

NVD

 

CVE-2022-39263

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures