CVE-2023-6393
Last modified
CVE-2023-6393 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. A flaw was found in the Quarkus Cache Runtime. When request processing utilizes a Uni cached using @CacheResult and the cached Uni reuses the initial "completion" context, the processing switches to the cached Uni instead of the request context. EPSS estimates a 0.63% chance of exploitation in the next 30 days.
Description
A flaw was found in the Quarkus Cache Runtime. When request processing utilizes a Uni cached using @CacheResult and the cached Uni reuses the initial "completion" context, the processing switches to the cached Uni instead of the request context. This is a problem if the cached Uni context contains sensitive information, and could allow a malicious user to benefit from a POST request returning the response that is meant for another user, gaining access to sensitive data.
Metrics
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Redhat | Build Of Quarkus | All versions |
References
- https://access.redhat.com/security/cve/CVE-2023-6393Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2253113Issue Tracking, Vendor Advisory
- https://access.redhat.com/security/cve/CVE-2023-6393Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2253113Issue Tracking, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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