Open redirect in nextjs-auth0
CVE-2021-43812

6.4MEDIUM

Key Information:

Vendor

Auth0

Status
Nextjs-auth0
Vendor
CVE Published:
16 December 2021

What is CVE-2021-43812?

The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. Versions before 1.6.2 do not filter out certain returnTo parameter values from the login url, which expose the application to an open redirect vulnerability. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Deploy the Patch

Affected Version(s)

nextjs-auth0 < 1.6.2

References

https://github.com/auth0/nextjs-auth0/security/advisories...
x_refsource_CONFIRM
https://github.com/auth0/nextjs-auth0/commit/0bbd9f8a0c93...
x_refsource_MISC

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
.