Information Exposure Affecting @auth0/nextjs-auth0 package, versions <1.6.2


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.07% (31st percentile)

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  • Snyk ID SNYK-JS-AUTH0NEXTJSAUTH0-2321384
  • published 17 Dec 2021
  • disclosed 17 Dec 2021
  • credit Unknown

How to fix?

Upgrade @auth0/nextjs-auth0 to version 1.6.2 or higher.

Overview

@auth0/nextjs-auth0 is a Next.js SDK for signing in with Auth0

Affected versions of this package are vulnerable to Information Exposure as certain returnTo parameter values aren't filtered from the login URL, which exposes the application to an open redirect vulnerability.

References

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
6.4 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    Low
  • User Interaction (UI)
    None
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
Expand this section

NVD

6.1 medium