Vulnerability Description
A flaw was found in Quarkus. This issue occurs when receiving a request over websocket with no role-based permission specified on the GraphQL operation, Quarkus processes the request without authentication despite the endpoint being secured. This can allow an attacker to access information and functionality outside of normal granted API permissions.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Quarkus | Quarkus | < 3.6.0 |
| Redhat | Build Of Quarkus | - |
Related Weaknesses (CWE)
References
- https://access.redhat.com/errata/RHSA-2023:7612
- https://access.redhat.com/errata/RHSA-2023:7700
- https://access.redhat.com/security/cve/CVE-2023-6394Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2252197Issue Tracking
- https://access.redhat.com/errata/RHSA-2023:7612
- https://access.redhat.com/security/cve/CVE-2023-6394Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2252197Issue Tracking
FAQ
What is CVE-2023-6394?
CVE-2023-6394 is a vulnerability with a CVSS score of 7.4 (HIGH). A flaw was found in Quarkus. This issue occurs when receiving a request over websocket with no role-based permission specified on the GraphQL operation, Quarkus processes the request without authentic...
How severe is CVE-2023-6394?
CVE-2023-6394 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-6394?
Check the references section above for vendor advisories and patch information. Affected products include: Quarkus Quarkus, Redhat Build Of Quarkus.