Description
The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/auth0/nextjs-auth0/security/advisories/GHSA-wcgj-f865-c7j7
Scores
CVSS v3
5.4
EPSS
0.0004
EPSS Percentile
13.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-863
Status
published
Products (4)
auth0/nextjs-auth0
4.11.0
auth0/nextjs-auth0
4.11.1
auth0/nextjs-auth0
4.12.0
auth0/nextjs-auth0
4.11.0 - 4.11.2npm
Published
Dec 10, 2025
Tracked Since
Feb 18, 2026