CVE-2025-53779MediumMicrosoft CVSS 7.2CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

Microsoft security update for CVE-2025-53779 — Windows Server 2025

Published
August 12, 2025
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2025-53779 →

📋 Microsoft's advisory

EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53779. This page also shows what EchelonGraph holds for CVE-2025-53779, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.

🎯 Affected products2

  • Windows Server 2025
  • Windows Server 2025 (Server Core installation)

✅ Updates Microsoft lists: 2 KB articles

2 rows: one per KB article or update, update type and fixed build. Their details are on Microsoft's advisory.

KB articleUpdateFixed build
KB5063878Security Update10.0.26100.4946
KB5064010SecurityHotpatchUpdate10.0.26100.4851

🧭 EchelonGraph on CVE-2025-53779

EchelonGraph score
7.2 HIGH
CISA KEV
Not listed
Fix status
A fix is available — apply it.

Description from the CVE record (CVE.org), as published by its numbering authority

Relative path traversal in Windows Kerberos allows an authorized attacker to elevate privileges over a network.

Published by Microsoft Corporation, the CVE Numbering Authority that assigned CVE-2025-53779, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).

🔗 References (5)