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CVE-2026-23998 Fleet has a Windows MDM management endpoint authentication bypass

🗓️ 14 May 2026 18:48:38Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

CVE-2026-23998: Windows MDM endpoint bypasses client certificates, enabling device impersonation and configuration data exposure.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Fleet 信任管理问题漏洞
14 May 202600:00
cnnvd
CVE
CVE-2026-23998
14 May 202618:48
cve
EUVD
EUVD-2026-30368
14 May 202618:48
euvd
Github Security Blog
Fleet has a Windows MDM management endpoint authentication bypass
14 May 202613:13
github
NVD
CVE-2026-23998
14 May 202619:16
nvd
OSV
GHSA-2RC4-7JC6-QFFH Fleet has a Windows MDM management endpoint authentication bypass
14 May 202613:13
osv
OSV
GO-2026-5002 Windows MDM management endpoint authentication bypass in github.com/fleetdm/fleet/v4
26 May 202622:48
osv
Positive Technologies
PT-2026-40967
14 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-23998
15 May 202619:57
redhatcve
Snyk
Improper Authentication
26 May 202622:48
snyk
Rows per page
[
  {
    "vendor": "fleetdm",
    "product": "fleet",
    "versions": [
      {
        "version": "< 4.81.0",
        "status": "affected"
      }
    ]
  }
]

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