{"api_version":"1","generated_at":"2026-06-01T17:06:38+00:00","cve":"CVE-2026-45505","urls":{"html":"https://cve.report/CVE-2026-45505","api":"https://cve.report/api/cve/CVE-2026-45505.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-45505","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-45505"},"summary":{"title":"Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jolokia `addNetworkConnector` Discovery Wrapper Bypass","description":"Improper Input Validation, Improper Control of Generation of Code ('Code Injection') vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ.\n\n\nNon-parenthesized discovery wrappers such as `masterslave:vm://...,...`\nand `static:vm://...` incorrectly pass validation allowing bypass of fix in CVE-2026-34197. \n\nOriginal description from CVE-2026-34197.\n\nApache ActiveMQ exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy permits exec operations on all ActiveMQ MBeans (org.apache.activemq:*), including BrokerService.addNetworkConnector(String) and BrokerService.addConnector(String). An authenticated attacker can invoke these operations with a crafted discovery UR that triggers the VM transport's brokerConfig parameter to load a remote Spring XML application context using ResourceXmlApplicationContext. Because Spring's ResourceXmlApplicationContext instantiates all singleton beans before the BrokerService validates the configuration, arbitrary code execution occurs on the broker's JVM through bean factory methods such as Runtime.exec(). \nThis issue affects Apache ActiveMQ Broker: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ All: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6.\n\nUsers are recommended to upgrade to version 5.19.7 or 6.2.6, which fixes the issue.","state":"PUBLISHED","assigner":"apache","published_at":"2026-06-01 09:16:19","updated_at":"2026-06-01 15:16:36"},"problem_types":["CWE-20","CWE-94","CWE-20 CWE-20 Improper Input Validation","CWE-94 CWE-94 Improper Control of Generation of Code ('Code 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`masterslave:vm://...,...`\nand `static:vm://...` incorrectly pass validation allowing bypass of fix in&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">CVE-2026-34197.&nbsp;<br></span></span><br>Original description from&nbsp;CVE-2026-34197.<br><br><span style=\"background-color: rgb(255, 255, 255);\">Apache ActiveMQ exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy permits exec operations on all ActiveMQ MBeans (org.apache.activemq:*), including BrokerService.addNetworkConnector(String) and BrokerService.addConnector(String).&nbsp;</span><span style=\"background-color: rgb(255, 255, 255);\">An authenticated attacker can invoke these operations with a crafted discovery UR that triggers the VM transport's brokerConfig parameter to load a remote Spring XML application context using ResourceXmlApplicationContext. Because Spring's ResourceXmlApplicationContext instantiates all singleton beans before the BrokerService validates the configuration, arbitrary code execution occurs on the broker's JVM through bean factory methods such as Runtime.exec(). </span><br><p>This issue affects Apache ActiveMQ Broker: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ All: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6.</p><p>Users are recommended to upgrade to version 5.19.7 or 6.2.6, which fixes the issue.</p>"}],"value":"Improper Input Validation, Improper Control of Generation of Code ('Code Injection') vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ.\n\n\nNon-parenthesized discovery wrappers such as `masterslave:vm://...,...`\nand `static:vm://...` incorrectly pass validation allowing bypass of fix in CVE-2026-34197. \n\nOriginal description from CVE-2026-34197.\n\nApache ActiveMQ exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy permits exec operations on all ActiveMQ MBeans (org.apache.activemq:*), including BrokerService.addNetworkConnector(String) and BrokerService.addConnector(String). An authenticated attacker can invoke these operations with a crafted discovery UR that triggers the VM transport's brokerConfig parameter to load a remote Spring XML application context using ResourceXmlApplicationContext. Because Spring's ResourceXmlApplicationContext instantiates all singleton beans before the BrokerService validates the configuration, arbitrary code execution occurs on the broker's JVM through bean factory methods such as Runtime.exec(). \nThis issue affects Apache ActiveMQ Broker: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ All: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6.\n\nUsers are recommended to upgrade to version 5.19.7 or 6.2.6, which fixes the issue."}],"metrics":[{"other":{"content":{"text":"important"},"type":"Textual description of severity"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","description":"CWE-20 Improper Input Validation","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-94","description":"CWE-94 Improper Control of Generation of Code ('Code Injection')","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-06-01T07:22:32.247Z","orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache"},"references":[{"tags":["related"],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-34197"},{"tags":["vendor-advisory"],"url":"https://lists.apache.org/thread/7n97nddyw96w6ykldjv1h40jx86xdo0w"}],"source":{"discovery":"UNKNOWN"},"title":"Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jolokia `addNetworkConnector` Discovery Wrapper Bypass","x_generator":{"engine":"Vulnogram 0.2.0"}}},"cveMetadata":{"assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","assignerShortName":"apache","cveId":"CVE-2026-45505","datePublished":"2026-06-01T07:22:32.247Z","dateReserved":"2026-05-12T16:18:34.151Z","dateUpdated":"2026-06-01T14:22:09.911Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-06-01 09:16:19","lastModifiedDate":"2026-06-01 15:16:36","problem_types":["CWE-20","CWE-94","CWE-20 CWE-20 Improper Input Validation","CWE-94 CWE-94 Improper Control of Generation of Code ('Code Injection')"],"metrics":{"cvssMetricV31":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":8.8,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.9}]},"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"45505","Ordinal":"1","Title":"Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jo","CVE":"CVE-2026-45505","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"45505","Ordinal":"1","NoteData":"Improper Input Validation, Improper Control of Generation of Code ('Code Injection') vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ.\n\n\nNon-parenthesized discovery wrappers such as `masterslave:vm://...,...`\nand `static:vm://...` incorrectly pass validation allowing bypass of fix in CVE-2026-34197. \n\nOriginal description from CVE-2026-34197.\n\nApache ActiveMQ exposes the Jolokia JMX-HTTP bridge at /api/jolokia/ on the web console. The default Jolokia access policy permits exec operations on all ActiveMQ MBeans (org.apache.activemq:*), including BrokerService.addNetworkConnector(String) and BrokerService.addConnector(String). An authenticated attacker can invoke these operations with a crafted discovery UR that triggers the VM transport's brokerConfig parameter to load a remote Spring XML application context using ResourceXmlApplicationContext. Because Spring's ResourceXmlApplicationContext instantiates all singleton beans before the BrokerService validates the configuration, arbitrary code execution occurs on the broker's JVM through bean factory methods such as Runtime.exec(). \nThis issue affects Apache ActiveMQ Broker: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ All: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6.\n\nUsers are recommended to upgrade to version 5.19.7 or 6.2.6, which fixes the issue.","Type":"Description","Title":"Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jo"}]}}}