GHSA-w24r-5266-9c3c
High · 8.1CVSS
8.1
EPSS
—
Published
Apr 30, 2026
CISA due date
—
The record
Clerk has an authorization bypass when combining organization, billing, or reverification checks
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| npm | @clerk/astro | 2.0.0 | 2.17.11 |
| npm | @clerk/astro | 3.0.0 | 3.0.18 |
| npm | @clerk/backend | 2.0.0 | 2.33.3 |
| npm | @clerk/backend | 3.0.0 | 3.2.14 |
| npm | @clerk/chrome-extension | 1.3.5 | 2.9.15 |
| npm | @clerk/chrome-extension | 3.0.0 | 3.1.15 |
| npm | @clerk/clerk-expo | 2.2.11 | 2.19.36 |
| npm | @clerk/clerk-js | 5.22.0 | 5.125.10 |
| npm | @clerk/clerk-js | 6.0.0 | 6.7.5 |
| npm | @clerk/clerk-react | 5.9.0 | 5.61.6 |
| npm | @clerk/expo | 3.0.0 | 3.2.2 |
| npm | @clerk/express | 0.1.0 | 1.7.79 |
| npm | @clerk/express | 2.0.0 | 2.1.6 |
| npm | @clerk/fastify | 1.0.42 | 2.6.31 |
| npm | @clerk/fastify | 3.0.0 | 3.1.16 |
| npm | @clerk/hono | 0.0.2 | 0.1.16 |
| npm | @clerk/nextjs | 6.0.0 | 6.39.3 |
| npm | @clerk/nextjs | 7.0.0 | 7.2.4 |
| npm | @clerk/nuxt | 1.0.0 | 1.13.29 |
| npm | @clerk/nuxt | 2.0.0 | 2.2.5 |
| npm | @clerk/react | 6.0.0 | 6.4.3 |
| npm | @clerk/react-router | 0.0.1 | 2.4.13 |
| npm | @clerk/react-router | 3.0.0 | 3.1.4 |
| npm | @clerk/shared | 3.0.0 | 3.47.5 |
| npm | @clerk/shared | 4.0.0 | 4.8.3 |
| npm | @clerk/tanstack-react-start | 0.0.1 | 0.29.11 |
| npm | @clerk/tanstack-react-start | 1.0.0 | 1.1.4 |
| npm | @clerk/vue | 1.0.0 | 1.17.21 |
| npm | @clerk/vue | 2.0.0 | 2.0.16 |
Related vulnerabilities
- CVE-2026-42349 Clerk JavaScript is the official JavaScript repository for Clerk authentication. Same vulnerability
- CVE-2026-41248 Clerk JavaScript is the official JavaScript repository for Clerk authentication. Also affects @clerk/astro
- GHSA-vqx2-fgx2-5wq9 Official Clerk JavaScript SDKs: Middleware-based route protection bypass Also affects @clerk/astro
- CVE-2026-34076 Clerk JavaScript is the official JavaScript repository for Clerk authentication. Also affects @clerk/backend
- GHSA-gjxx-92w9-8v8f Clerk: SSRF in the opt-in clerkFrontendApiProxy feature may leak secret keys to… Also affects @clerk/backend
- GHSA-3mm3-wfpv-q85g Clerk-js vulnerable to bypass of OAuth authentication flow by manipulating request at OTP… Also affects @clerk/clerk-js
- CVE-2025-63700 Clerk-js vulnerable to bypass of OAuth authentication flow by manipulating request at OTP… Also affects @clerk/clerk-js
- CVE-2026-100352 kin-openapi is a Go project for handling OpenAPI files. CWE-754