CVE-2023-6394
Quarkus: graphql operations over websockets bypass
- State
- Published
- Severity
- 7.4 High
- Published
- Dec 9, 2023
- Updated
- Oct 20, 2026
- Reserved
- Nov 30, 2023
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.4 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N | redhat |
Weaknesses
- CWE-862 Missing Authorization
Affected Products
| Product | Versions |
|---|---|
Red Hat build of Quarkus 2.13.9Red Hat | |
Red Hat build of Quarkus 3.2.9.FinalRed Hat |
|
Red Hat build of QuarkusRed Hat |
References
- RHSA-2023:7612vendor-advisory
- RHSA-2023:7700vendor-advisory
- https://access.redhat.com/security/cve/CVE-2023-6394vdb-entry
- RHBZ#2252197issue-tracking
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