{"id":"CVE-2023-6393","aliases":[],"url":"https://o3.security/vulnerability/CVE-2023-6393","summary":"Quarkus Cache Runtime exposes sensitive information to an unauthorized actor","details":"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.","published":"2023-12-06T18:31:05Z","modified":"2024-08-02T15:49:25.262550Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N"},"epss":{"score":0.00631,"percentile":0.47381,"asOf":"2026-08-23"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"io.quarkus:quarkus-cache","fixedVersion":"3.5.2"},{"ecosystem":"Maven","name":"io.quarkus:quarkus-cache","fixedVersion":"3.2.9.Final"}],"fix":{"url":"https://github.com/quarkusio/quarkus/pull/37077","label":"quarkusio/quarkus#37077"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-6393"},{"type":"WEB","url":"https://github.com/quarkusio/quarkus/issues/37078"},{"type":"WEB","url":"https://github.com/quarkusio/quarkus/pull/37077"},{"type":"WEB","url":"https://github.com/quarkusio/quarkus/commit/d9ace85caec2d8497b1a2c48b8d52bb163f04adf"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2023:7700"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2023-6393"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2253113"},{"type":"PACKAGE","url":"https://github.com/quarkusio/quarkus"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2024-08-02T15:49:25.262550Z"}}