CVE-2023-6393
Quarkus: potential invalid reuse of context when @cacheresult on a uni is used
CVSS Score
5.3
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-200 |
| Vendor | red hat |
| Product | red hat build of quarkus 2.13.9.final |
| Published | Dec 6, 2023 |
| Last Updated | Nov 20, 2025 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Affected Versions
Red Hat / Red Hat build of Quarkus 2.13.9.Final
All versions affected Red Hat / Red Hat build of Quarkus
All versions affected