{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-111822","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","state":"PUBLISHED","assignerShortName":"apache","dateReserved":"2026-10-16T23:01:32.304Z","datePublished":"2026-11-04T10:12:08.183Z","dateUpdated":"2026-11-04T12:11:26.492Z"},"containers":{"cna":{"providerMetadata":{"orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache","dateUpdated":"2026-11-04T10:12:08.183Z"},"title":"Apache ActiveMQ, Apache ActiveMQ Runtime Config: ActiveMQ retains write access after live ACL revocation","problemTypes":[{"descriptions":[{"description":"Improper invalidation of cached authorizations","lang":"en"}]}],"source":{"discovery":"UNKNOWN"},"affected":[{"vendor":"Apache Software Foundation","product":"Apache ActiveMQ","packageURL":"pkg:maven/org.apache.activemq/apache-activemq","versions":[{"status":"affected","version":"6.0.0","lessThan":"6.3.3","versionType":"semver"},{"status":"affected","version":"0","lessThan":"5.19.12","versionType":"semver"}],"defaultStatus":"unaffected","collectionURL":"https://repo.maven.apache.org/maven2","packageName":"org.apache.activemq:apache-activemq"},{"vendor":"Apache Software Foundation","product":"Apache ActiveMQ Runtime Config","packageURL":"pkg:maven/org.apache.activemq/activemq-runtime-config","versions":[{"status":"affected","version":"6.0.0","lessThan":"6.3.3","versionType":"semver"},{"status":"affected","version":"0","lessThan":"5.19.12","versionType":"semver"}],"defaultStatus":"unaffected","collectionURL":"https://repo.maven.apache.org/maven2","packageName":"org.apache.activemq:activemq-runtime-config"}],"descriptions":[{"value":"Improper invalidation of cached authorizations vulnerability in Apache ActiveMQ, Apache ActiveMQ Runtime Config.\n\n\n\nAfter the runtime configuration plugin removes a principal's write grant on a destination, an authenticated connection opened before the change can keep sending to that destination, including through a new anonymous producer, while fresh connections and new explicit producers are denied.\n\n\n\nThis issue affects Apache ActiveMQ: from 6.0.0 before 6.3.3, before 5.19.12; Apache ActiveMQ Runtime Config: from 6.0.0 before 6.3.3, before 5.19.12.\n\n\n\nUsers are recommended to upgrade to version 6.4.0, 6.3.3 or 5.19.12, which fixes the issue.","lang":"en","supportingMedia":[{"type":"text/html","base64":false,"value":"<p>Improper invalidation of cached authorizations vulnerability in Apache ActiveMQ, Apache ActiveMQ Runtime Config.</p><p>After the runtime configuration plugin removes a principal's write grant on a destination, an authenticated connection opened before the change can keep sending to that destination, including through a new anonymous producer, while fresh connections and new explicit producers are denied.</p><p><span>This issue affects Apache ActiveMQ: from 6.0.0 before 6.3.3, before 5.19.12; Apache ActiveMQ Runtime Config: from 6.0.0 before 6.3.3, before 5.19.12.</span></p><p>Users are recommended to upgrade to version 6.4.0, 6.3.3 or 5.19.12, which fixes the issue.</p>"}]}],"references":[{"url":"https://lists.apache.org/thread/b5gop0kwsm4sr1pgdrfcd14q8hx942j5","tags":["vendor-advisory"]}],"metrics":[{"other":{"type":"Textual description of severity","content":{"text":"important"}},"scenarios":[{"lang":"en","value":"GENERAL"}]}],"credits":[{"lang":"en","value":"hataehoon","type":"finder"}],"x_generator":{"engine":"Vulnogram 1.0.3"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/11/03/20"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-11-04T12:11:26.492Z"}}]}}