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CVE-2026-67179

🗓️ 11 Aug 2026 15:56:09Reported by cisa-cgType 
cve
 cve
🔗 web.nvd.nist.gov👁 37 Views🌐 WEB

Genkit Dev UI server fails host header validation, allowing any network host to execute registered actions via DNS rebinding.

Related
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-67179
11 Aug 202617:01
circl
cvelist
Cvelist
CVE-2026-67179 Genkit improper host header validation
11 Aug 202615:56
cvelist
euvd
EUVD
EUVD-2026-56240
11 Aug 202615:56
euvd
nvd
NVD
CVE-2026-67179
11 Aug 202616:17
nvd
ptsecurity
Positive Technologies
PT-2026-70265
11 Aug 202600:00
ptsecurity
ics
ICS
Genkit improper host header validation
11 Aug 202614:40
ics
[
  {
    "vendor": "genkit-ai",
    "product": "genkit",
    "defaultStatus": "unknown",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "lessThan": "2026-06-18",
        "versionType": "custom"
      },
      {
        "version": "2026-06-18",
        "status": "unaffected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
actionrequest body/api/runActionDNS rebinding-related vulnerability allowing an attacker to reach the Dev UI's runAction endpoint and execute any registered Genkit action, reading the result.CWE-644
parametersrequest body/api/runActionDNS rebinding-related vulnerability allowing an attacker to reach the Dev UI's runAction endpoint and execute any registered Genkit action, reading the result.CWE-644

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26 Aug 2026 16:52Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.8
EPSS0.00137
37