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DEBIAN-CVE-2026-49877

Type: advisorySource: OSV1 source record

Improper Authorization vulnerability in Apache ActiveMQ. An authenticated low-privilege Web Console user by default can access /admin/* paths in the Web Console. The default Jetty settings incorrectly did not limit those paths to only admins. This issue affects Apache ActiveMQ: before 5.19.8, from 6.0.0 before 6.2.7. Users are recommended to upgrade to version 6.2.7 or 5.19.8, which fixes the issue.

Announced Source revision 1
Original source ↗

DEBIAN-CVE-2026-49877

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: osv:DEBIAN-CVE-2026-49877

activemq

Source reference: /affected/0/package/name

Affected versions
5.17.2+dfsg-2

Source reference: /affected/0/versions

5.17.2+dfsg-2+deb12u1

Source reference: /affected/0/versions

5.17.6+dfsg-1

Source reference: /affected/0/versions

5.17.6+dfsg-2

Source reference: /affected/0/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

activemq

Source reference: /affected/1/package/name

Affected versions
5.17.6+dfsg-2

Source reference: /affected/1/versions

Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "activemq",
      "purl": "pkg:deb/debian/activemq?arch=source&distro=bookworm",
      "ecosystem": "Debian:12"
    },
    "versions": [
      "5.17.2+dfsg-2",
      "5.17.2+dfsg-2+deb12u1",
      "5.17.6+dfsg-1",
      "5.17.6+dfsg-2"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-49877.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  },
  {
    "ranges": [
      {
        "type": "ECOSYSTEM",
        "events": [
          {
            "introduced": "0"
          }
        ]
      }
    ],
    "package": {
      "name": "activemq",
      "purl": "pkg:deb/debian/activemq?arch=source&distro=trixie",
      "ecosystem": "Debian:13"
    },
    "versions": [
      "5.17.6+dfsg-2"
    ],
    "database_specific": {
      "source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-49877.json"
    },
    "ecosystem_specific": {
      "urgency": "not yet assigned"
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#57203 · Revision 1
Added to Heist Feed
Publisher date
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