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CVE-2026-54665 Apache NiFi: Missing Validation for Proxy Host Headers

🗓️ 22 Jun 2026 07:34:13Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

CVE-2026-54665 NiFi did not validate proxy or forwarded host headers, enabling invalid redirects.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-54665
22 Jun 202607:34
attackerkb
Circl
CVE-2026-54665
20 Jun 202617:50
circl
CVE
CVE-2026-54665
22 Jun 202607:34
cve
EUVD
EUVD-2026-38216
22 Jun 202607:34
euvd
NVD
CVE-2026-54665
22 Jun 202608:17
nvd
Positive Technologies
PT-2026-51195
20 Jun 202600:00
ptsecurity
[
  {
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "defaultStatus": "unaffected",
    "packageName": "org.apache.nifi:nifi-jetty",
    "product": "Apache NiFi",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "2.10.0",
        "status": "affected",
        "version": "0.0.1",
        "versionType": "semver"
      }
    ]
  }
]

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