{"id":"CVE-2026-40914","aliases":["EUVD-2026-32894","GHSA-rf99-f9j2-gv3f"],"status":"published","title":"Apache Artemis Stomp Protocol, Apache ActiveMQ Artemis Stomp Protocol: Address routing-type can be updated by STOMP protocol user without the createAddress permission","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\n\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00372,"percentile":0.31408,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-863"],"published":"2026-05-28T12:28:25Z","modified":"2026-10-28T02:31:14Z","fixes":[{"ecosystem":"Maven","package":"org.apache.artemis:artemis-stomp-protocol","fixed_in":["2.54.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.artemis:artemis-stomp-protocol","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.50.0"},{"last_affected":"2.53.0"},{"fixed":"2.54.0"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.artemis:artemis-stomp-protocol","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"last_affected":"2.44.0"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.artemis:artemis-stomp-protocol","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.50.0"},{"fixed":"2.54.0"}]}],"versions":["2.50.0","2.51.0","2.52.0","2.53.0"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.artemis:artemis-stomp-protocol","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"last_affected":"2.44.0"}]}]}],"products":[{"vendor":"apache","product":"artemis"},{"vendor":"apache software foundation","product":"apache activemq artemis stomp protocol"},{"vendor":"apache software foundation","product":"apache artemis stomp protocol"}],"references":[{"url":"https://lists.apache.org/thread/6q3st8dlorz2q05svqn11k1xl7jkmm4c","tags":["vendor-advisory","Mailing List","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2026/05/27/8","tags":["Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-40914","tags":["advisory"]},{"url":"https://github.com/apache/artemis/pull/6395","tags":["web"]},{"url":"https://github.com/apache/artemis/commit/53173375c4d5e4b57890e89d37ed8b666c974474","tags":["web"]},{"url":"https://issues.apache.org/jira/browse/ARTEMIS-5996","tags":["web"]},{"url":"https://github.com/advisories/GHSA-rf99-f9j2-gv3f"},{"url":"https://repo.maven.apache.org/maven2","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40914.json","tags":["advisory"]},{"url":"https://github.com/apache/artemis","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-40914","title":"Apache Artemis Stomp Protocol, Apache ActiveMQ Artemis Stomp Protocol: Address routing-type can be updated by STOMP protocol user without the createAddress permission","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\n\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","status":"published","published":"2026-05-28T12:28:25.972Z","modified":"2026-05-29T18:55:50.602Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T13:43:22.599321Z"}],"euvd":[{"id":"EUVD-2026-32894","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\n\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","status":"published","published":"2026-05-28T12:28:25Z","modified":"2026-05-29T18:55:50Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T18:21:00.384456Z"}],"ghsa":[{"id":"GHSA-rf99-f9j2-gv3f","title":"Apache Artemis has an Incorrect Authorization issue","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","status":"published","published":"2026-05-28T15:39:50Z","modified":"2026-07-02T13:53:05Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:40:37.437888Z"}],"nvd":[{"id":"CVE-2026-40914","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\n\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","status":"published","published":"2026-05-28T13:16:23.013Z","modified":"2026-10-14T20:10:00.19Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:12:21.244426Z"}],"osv":[{"id":"CVE-2026-40914","title":"Apache Artemis Stomp Protocol, Apache ActiveMQ Artemis Stomp Protocol: Address routing-type can be updated by STOMP protocol user without the createAddress permission","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\n\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","status":"published","published":"2026-05-28T12:28:25.972Z","modified":"2026-10-28T02:31:14.998461454Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:45:03.424067Z"},{"id":"GHSA-rf99-f9j2-gv3f","title":"Apache Artemis has an Incorrect Authorization issue","description":"A vulnerability exists in Apache Artemis whereby an application using the STOMP protocol with security credentials that grant either the consume or send permission on an address can augment the routing-type supported by that address even if said user doesn't have the createAddress permission for that particular address. A user could successfully send a message to an address or consume a message from a queue with a routing-type not supported by the corresponding address when that operation should actually be rejected on the basis that the user doesn't have permission to change the routing-type of the address. Even though the user was already granted permission to send and/or consume messages, they should not be able to augment the routing-type of the address without the createAddress permission.\n\nThis issue affects Apache Artemis: from 2.50.0 through 2.53.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0.\n\nUsers are recommended to upgrade to version 2.54.0, which fixes the issue.","status":"published","published":"2026-05-28T15:39:50Z","modified":"2026-09-10T03:50:47.380488187Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:46:55.877614Z"}]}}