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CVE-2026-33227 Apache ActiveMQ Client, Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ Web, Apache ActiveMQ: Improper Limitation of a Pathname to a Restricted Classpath Directory

🗓️ 07 Apr 2026 07:50:58Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

CVE-2026-33227 allows classpath path traversal in ActiveMQ client, broker, and web; upgrade to 5.19.4 or 6.2.3.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus
Apache ActiveMQ < 5.19.3 / 5.19.4, 6.x < 6.2.2 / 6.2.3 Classpath Path Traversal
10 Apr 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-33227
7 Apr 202600:00
nessus
ATTACKERKB
CVE-2026-33227
7 Apr 202607:50
attackerkb
Chainguard
CVE-2026-33227 vulnerabilities
17 Apr 202619:17
cgr
Circl
CVE-2026-33227
7 Apr 202610:07
circl
CNNVD
Apache ActiveMQ 安全漏洞
7 Apr 202600:00
cnnvd
CVE
CVE-2026-33227
7 Apr 202607:50
cve
Debian CVE
CVE-2026-33227
7 Apr 202607:50
debiancve
EUVD
EUVD-2026-19586
7 Apr 202609:31
euvd
Github Security Blog
Apache ActiveMQ: Improper validation and restriction of a classpath path name
7 Apr 202609:31
github
Rows per page
[
  {
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "defaultStatus": "unaffected",
    "packageName": "org.apache.activemq:activemq-client",
    "product": "Apache ActiveMQ Client",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "5.19.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "6.2.2",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "semver"
      }
    ]
  },
  {
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "defaultStatus": "unaffected",
    "packageName": "org.apache.activemq:activemq-broker",
    "product": "Apache ActiveMQ Broker",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "5.19.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "6.2.2",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "semver"
      }
    ]
  },
  {
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "defaultStatus": "unaffected",
    "packageName": "org.apache.activemq:activemq-all",
    "product": "Apache ActiveMQ All",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "5.19.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "6.2.2",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "semver"
      }
    ]
  },
  {
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "defaultStatus": "unaffected",
    "packageName": "org.apache.activemq:activemq-web",
    "product": "Apache ActiveMQ Web",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "5.19.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "6.2.2",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "semver"
      }
    ]
  },
  {
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "defaultStatus": "unaffected",
    "packageName": "org.apache.activemq:apache-activemq",
    "product": "Apache ActiveMQ",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "5.19.3",
        "status": "affected",
        "version": "0",
        "versionType": "semver"
      },
      {
        "lessThan": "6.2.2",
        "status": "affected",
        "version": "6.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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