{"id":"CVE-2015-6524","aliases":["DEBIAN-CVE-2015-6524","EUVD-2022-1890","GHSA-23cr-5hr4-rgwv","UBUNTU-CVE-2015-6524"],"status":"published","title":"Improper Input Validation in Apache ActiveMQ","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.08243,"percentile":0.9493,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-20","CWE-255"],"published":"2015-08-24T14:00:00Z","modified":"2026-09-09T06:47:22Z","fixes":[{"ecosystem":"Maven","package":"org.apache.activemq:activemq-broker","fixed_in":["5.10.2"],"sources":["ghsa","osv"]},{"ecosystem":"Maven","package":"org.apache.activemq:activemq-jaas","fixed_in":["5.10.2"],"sources":["ghsa","osv"]},{"ecosystem":"Debian:12","package":"activemq","fixed_in":["5.6.0+dfsg1-4"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"activemq","fixed_in":["5.6.0+dfsg1-4"],"sources":["osv"]},{"ecosystem":"Ubuntu:14.04:LTS","package":"activemq","fixed_in":["5.6.0+dfsg-1+deb7u1build0.14.04.1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"Maven","package":"org.apache.activemq:activemq-broker","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"last_affected":"5.10.1"},{"fixed":"5.10.2"}]}]},{"source":"ghsa","ecosystem":"Maven","package":"org.apache.activemq:activemq-jaas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"last_affected":"5.10.1"},{"fixed":"5.10.2"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"activemq","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.6.0+dfsg1-4"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"activemq","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.6.0+dfsg1-4"}]}]},{"source":"osv","ecosystem":"Maven","package":"org.apache.activemq:activemq-broker","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.10.2"}]}],"versions":["5.10.0","5.10.1","5.8.0","5.9.0","5.9.1"]},{"source":"osv","ecosystem":"Maven","package":"org.apache.activemq:activemq-jaas","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.10.2"}]}],"versions":["5.0.0","5.1.0","5.10.0","5.10.1","5.2.0","5.3.0","5.3.1","5.3.2","5.4.0","5.4.1","5.4.2","5.4.3","5.5.0","5.5.1","5.6.0","5.7.0","5.8.0","5.9.0","5.9.1"]},{"source":"osv","ecosystem":"Ubuntu:14.04:LTS","package":"activemq","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.6.0+dfsg-1+deb7u1build0.14.04.1"}]}],"versions":["5.6.0+dfsg-1"]}],"products":[{"vendor":"apache","product":"activemq"},{"vendor":"fedoraproject","product":"fedora"}],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168651.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory","web"]},{"url":"http://activemq.apache.org/security-advisories.data/CVE-2014-3612-announcement.txt","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web","report"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168094.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-6524","tags":["advisory"]},{"url":"https://github.com/apache/activemq/commit/22f2f3dde757d31307da772d579815c1d169bc39","tags":["web"]},{"url":"https://github.com/advisories/GHSA-23cr-5hr4-rgwv"},{"url":"https://security-tracker.debian.org/tracker/CVE-2015-6524","tags":["advisory"]},{"url":"https://github.com/apache/activemq","tags":["web"]},{"url":"https://ubuntu.com/security/CVE-2015-6524","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2015-6524","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2015-6524","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2015-08-24T14:00:00Z","modified":"2024-08-06T07:22:22.231Z","updated_at":"2026-11-02T14:35:42.680858Z"}],"euvd":[{"id":"EUVD-2022-1890","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2015-08-24T14:00:00Z","modified":"2024-08-06T07:22:22Z","updated_at":"2026-11-03T02:21:55.290228Z"}],"ghsa":[{"id":"GHSA-23cr-5hr4-rgwv","title":"Improper Input Validation in Apache ActiveMQ","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2022-05-17T03:22:06Z","modified":"2023-12-20T19:16:01Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:37:27.414424Z"}],"nvd":[{"id":"CVE-2015-6524","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2015-08-24T14:59:13.213Z","modified":"2026-06-17T00:31:00.717Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-255"],"updated_at":"2026-11-02T14:03:08.998581Z"}],"osv":[{"id":"CVE-2015-6524","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2015-08-24T14:59:13Z","modified":"2026-04-10T03:46:25.400393Z","updated_at":"2026-11-02T15:44:00.594921Z"},{"id":"DEBIAN-CVE-2015-6524","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2015-08-24T14:59:13.213Z","modified":"2026-09-09T06:47:22.167285065Z","updated_at":"2026-11-02T15:45:27.04239Z"},{"id":"GHSA-23cr-5hr4-rgwv","title":"Improper Input Validation in Apache ActiveMQ","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2022-05-17T03:22:06Z","modified":"2024-12-07T05:38:51.799442Z","cwes":["CWE-20"],"updated_at":"2026-11-02T15:46:33.520522Z"},{"id":"UBUNTU-CVE-2015-6524","description":"The LDAPLoginModule implementation in the Java Authentication and Authorization Service (JAAS) in Apache ActiveMQ 5.x before 5.10.1 allows wildcard operators in usernames, which allows remote attackers to obtain credentials via a brute force attack. NOTE: this identifier was SPLIT from CVE-2014-3612 per ADT2 due to different vulnerability types.","status":"published","published":"2015-08-24T14:59:00Z","modified":"2025-09-08T16:43:26Z","updated_at":"2026-11-02T15:54:10.385269Z"}]}}