Description
Clerk helps developers build user management. Unauthorized access or privilege escalation due to a logic flaw in auth() in the App Router or getAuth() in the Pages Router. This vulnerability was patched in version 4.29.3.
References (3)
Core 3
Core References
Patch, Vendor Advisory x_refsource_confirm
https://github.com/clerk/javascript/security/advisories/GHSA-q6w5-jg5q-47vg
Release Notes, Vendor Advisory x_refsource_misc
https://clerk.com/changelog/2024-01-12
Patch, Release Notes x_refsource_misc
https://github.com/clerk/javascript/releases/tag/%40clerk%2Fnextjs%404.29.3
Scores
CVSS v3
9.0
EPSS
0.0026
EPSS Percentile
49.7%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-284
CWE-639
CWE-287
Status
published
Products (2)
clerk/javascript
4.7.0 - 4.29.3
clerk/nextjs
4.7.0 - 4.29.3npm
Published
Jan 12, 2024
Tracked Since
Feb 18, 2026