CVE-2026-41248
CriticalAdvisory
Published 16 Apr 2026In the index since 8 Sept 2026
- Severity
- Critical
- worst across findings
- CVSS
- 9.1
- base score, highest
- EPSS
- 0.003
- 25th percentile
- CISA KEV
- Not listed
- no confirmed exploitation
- Charts affected
- 1
- of 17,781 indexed, latest versions
- Container images
- 1
- deployed by those charts
- Fix available
- 1 of 1
- affected package
Official Clerk JavaScript SDKs: Middleware-based route protection bypass
Carried by container images the latest versions of 1 of 17,781 indexed charts deploy, on 1 image.
| Affected package | Affected versions | Fixed in | Images |
|---|---|---|---|
| @clerk/ | 5.3.0 | 5.7.6 | 1 |
- OSV records
- GHSA-vqx2-fgx2-5wq9
Charts affected
1 by stars
| Chart | Latest | Affected images | Radar Score |
|---|---|---|---|
| canary-checkerflanksourceVerified publisher | 1.2.0 | 1 of 2See more | 4,650 |
Container images carrying it
1 by charts deploying them
A fixed version is listed for 1 of the 1 affected package.
| Container image | Digest | Package | Fixed in | Used by |
|---|---|---|---|---|
| flanksource/ | 764c84e550db | @clerk/ | 5.7.6 | 1 |