{"id":"CVE-2026-96806","state":"PUBLISHED","title":"Apache Airflow Keycloak provider: Keycloak auth manager: logout does not invalidate the session — JWTMiddleware mints an unrevoked replacement token","description":"The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but `KeycloakJWTMiddleware` then issued a new, unrevoked token on the same response, so the user stayed logged in. Deployments using the Keycloak auth manager are affected: after a user logs out, anyone with later access to the same browser (for example on a shared workstation) can continue to act as that user.\n\nUsers of apache-airflow-providers-keycloak are recommended to upgrade to apache-airflow-providers-keycloak 0.11.1 or later.","publishedAt":"2026-10-15T21:40:20.555Z","updatedAt":"2026-10-16T14:50:50.600Z","severity":{"score":5.8,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N","source":"CISA-ADP"},"assigner":"apache","products":["Apache Software Foundation Apache Airflow Keycloak provider"],"affected":[{"vendor":"Apache Software Foundation","product":"Apache Airflow Keycloak provider","packageName":"apache-airflow-providers-keycloak","packageURL":"pkg:pypi/apache-airflow-providers-keycloak","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"0.11.1","versionType":"semver"}],"collectionURL":"https://pypi.python.org"}],"references":["https://github.com/apache/airflow/pull/73695","https://lists.apache.org/thread/7vwjg3wn8wxkprg6csxcvs6wkh301r0t","http://www.openwall.com/lists/oss-security/2026/10/15/12"],"weaknesses":["CWE-613"],"ingestedAt":"2026-10-29T20:13:43.249Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/96xxx/CVE-2026-96806.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-96806","state":"PUBLISHED","datePublished":"2026-10-15T21:40:20.555Z","dateUpdated":"2026-10-16T14:50:50.600Z","assignerShortName":"apache","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","dateReserved":"2026-09-23T16:52:57.591Z"},"containers":{"cna":{"title":"Apache Airflow Keycloak provider: Keycloak auth manager: logout does not invalidate the session — JWTMiddleware mints an unrevoked replacement token","descriptions":[{"lang":"en","value":"The Apache Airflow Keycloak auth manager did not end the session on logout: the logout route revoked the presented token, but `KeycloakJWTMiddleware` then issued a new, unrevoked token on the same response, so the user stayed logged in. 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