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CVE-2026-65011

🗓️ 22 Jul 2026 16:13:35Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 47 Views🌐 WEB

Graylog2 Server allows cloning any event definition due to missing per-entity permission check, exposing private definitions.

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Detection
Affected
Refs
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Vulners
Node
OR
[
  {
    "vendor": "Graylog2",
    "product": "graylog2-server",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:maven/org.graylog/graylog-parent",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThanOrEqual": "7.1.5"
      },
      {
        "status": "affected",
        "version": "0",
        "versionType": "semver",
        "lessThanOrEqual": "7.0.10"
      },
      {
        "status": "unaffected",
        "version": "46a2eeba4cdbc1408ff4cbf7b466853a8acfb38d",
        "versionType": "git"
      }
    ],
    "repo": "https://github.com/Graylog2/graylog2-server"
  }
]
ParameterPositionPathDescriptionCWE
definitionIdpath/events/definitions/{definitionId}/duplicateMissing per-entity permission check allows authenticated users to duplicate (clone) private event definitions via this endpoint.CWE-862

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