CVE-2023-6393

MEDIUM

Quarkus Cache Runtime - Info Disclosure

Title source: llm
STIX 2.1

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.

References (3)

Core 3
Core References
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2023:7700
Vendor Advisory vdb-entry x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2023-6393
Issue Tracking, Vendor Advisory issue-tracking x_refsource_redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2253113

Scores

CVSS v3 5.3
EPSS 0.0020
EPSS Percentile 42.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-200
Status published
Products (2)
io.quarkus/quarkus-cache 3.3.0.CR1 - 3.5.2Maven
redhat/build_of_quarkus
Published Dec 06, 2023
Tracked Since Feb 18, 2026