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CVE-2026-44327 free5GC: NEF nnef-oam route group is unauthenticated; no-token requests reach the OAM handler

🗓️ 27 May 2026 15:40:41Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 39 Views

Free5GC vulnerability exposes unauthenticated access to the oam route group; tokenless requests reach the handler.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-44327
27 May 202615:40
attackerkb
Circl
CVE-2026-44327
8 May 202622:59
circl
CNNVD
free5GC 安全漏洞
27 May 202600:00
cnnvd
CVE
CVE-2026-44327
27 May 202615:40
cve
EUVD
EUVD-2026-32571
27 May 202615:40
euvd
Github Security Blog
free5GC's NEF nnef-oam route group is unauthenticated; no-token requests reach the OAM handler
8 May 202622:59
github
NVD
CVE-2026-44327
27 May 202617:16
nvd
OSV
GHSA-CMPJ-2X3G-M7G3 free5GC's NEF nnef-oam route group is unauthenticated; no-token requests reach the OAM handler
8 May 202622:59
osv
Positive Technologies
PT-2026-39257
8 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-44327
28 May 202620:12
redhatcve
Rows per page
[
  {
    "vendor": "free5gc",
    "product": "free5gc",
    "versions": [
      {
        "version": "< 4.2.2",
        "status": "affected"
      }
    ]
  }
]

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