{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-108500", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-10-10T01:59:11.050Z", "datePublished": "2026-11-04T10:37:55.532Z", "dateUpdated": "2026-11-04T11:10:16.981Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-11-04T10:37:55.532Z"}, "title": "Apache ActiveMQ: LDAPAuthorizationMap allows authorization bypass via DN injection", "problemTypes": [{"descriptions": [{"description": "CWE-20 Improper Input Validation", "lang": "en", "cweId": "CWE-20", "type": "CWE"}]}], "source": {"discovery": "EXTERNAL"}, "affected": [{"vendor": "Apache Software Foundation", "product": "Apache ActiveMQ", "versions": [{"status": "affected", "version": "6.3.0", "lessThan": "6.3.3", "versionType": "semver"}, {"status": "affected", "version": "5.19.0", "lessThan": "5.19.12", "versionType": "semver"}, {"status": "unaffected", "version": "6.4.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"value": "Input validation vulnerability in Apache ActiveMQ configured to use the LDAPAuthorizationMapPlugin allows\u00a0an authenticated attacker to\u00a0create or address a destination with a crafted name containing LDAP DN\u00a0special characters (such as comma, plus, equals, backslash) can manipulate\u00a0the LDAP search base used for ACL lookups.\n\n\n\nThis issue affects Apache ActiveMQ: from 6.3.0 before 6.3.3, from 5.19.0 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>Input validation vulnerability in Apache ActiveMQ configured to use the LDAPAuthorizationMapPlugin allows&nbsp;<span>an authenticated attacker to</span><span>&nbsp;create or address a destination with a crafted name containing LDAP DN</span><span>&nbsp;special characters (such as comma, plus, equals, backslash) can manipulate</span><span>&nbsp;the LDAP search base used for ACL lookups.</span></p><p>This issue affects Apache ActiveMQ: from 6.3.0 before 6.3.3, from 5.19.0 before 5.19.12.</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/0oh4k4ty6hv56d4sydjp26l95f4bsnxt", "tags": ["vendor-advisory"]}], "metrics": [{"other": {"type": "Textual description of severity", "content": {"text": "Moderate"}}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "credits": [{"lang": "en", "value": "Rishabh Soni (Azmendus) <rishabhv704@gmail.com>", "type": "finder"}], "x_generator": {"engine": "Vulnogram 1.0.3"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/11/03/16"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-11-04T11:10:16.981Z"}}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Apache ActiveMQ", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "6.3.3", "status": "affected", "version": "6.3.0", "versionType": "semver"}, {"lessThan": "5.19.12", "status": "affected", "version": "5.19.0", "versionType": "semver"}, {"status": "unaffected", "version": "6.4.0", "versionType": "semver"}]}], "source": "security@apache.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Input validation vulnerability in Apache ActiveMQ configured to use the LDAPAuthorizationMapPlugin allows\u00a0an authenticated attacker to\u00a0create or address a destination with a crafted name containing LDAP DN\u00a0special characters (such as comma, plus, equals, backslash) can manipulate\u00a0the LDAP search base used for ACL lookups.\n\n\n\nThis issue affects Apache ActiveMQ: from 6.3.0 before 6.3.3, from 5.19.0 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."}], "id": "CVE-2026-108500", "lastModified": "2026-11-04T12:17:05.920", "metrics": {}, "published": "2026-11-04T11:17:13.763", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/0oh4k4ty6hv56d4sydjp26l95f4bsnxt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2026/11/03/16"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "security@apache.org", "type": "Secondary"}]}

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