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CVE-2025-71409 No Authentication for Very High Frequency Data Link messages used in CPDLC

🗓️ 07 Aug 2026 19:02:50Reported by icscertType 
cvelist
 cvelist
🔗 www.cve.org👁 42 Views

CVE-2025-71409: No authentication for Very High Frequency Data Link messages in controller data link communication.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2025-71409
7 Aug 202619:02
–attackerkb
circl
Circl
CVE-2025-71409
7 Aug 202621:52
–circl
cve
CVE
CVE-2025-71409
7 Aug 202619:02
–cve
euvd
EUVD
EUVD-2025-210654
7 Aug 202619:02
–euvd
ics
ICS
CPDLC over ATN-B1 Vulnerabilities
7 Aug 202605:00
–ics
nvd
NVD
CVE-2025-71409
7 Aug 202619:17
–nvd
ptsecurity
Positive Technologies
PT-2026-69106
7 Aug 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2025-71409: Missing Authentication for Critical Function
7 Aug 202600:00
–rapid7
vulnrichment
Vulnrichment
CVE-2025-71409 No Authentication for Very High Frequency Data Link messages used in CPDLC
7 Aug 202619:02
–vulnrichment
[
  {
    "vendor": "ATN-B1",
    "product": "CPDLC",
    "versions": [
      {
        "status": "affected",
        "version": "All versions",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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07 Aug 2026 19:02Current
CVSS 47.1
CVSS 3.17.1
EPSS0.00329
SSVC
42