CVE-2025-27740HIGH 8.8EPSS p85.0%

CVE-2025-27740CVE-2025-27740

Description

Weak authentication in Windows Active Directory Certificate Services allows an authorized attacker to elevate privileges over a network.

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS2.86% probability of exploitation · percentile 85.0% · 2026-06-19T12:03:05Z
Published2025-04-08
Last modified2025-07-10

Underlying weaknesses· 1

CWE-1390

References

  1. https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-27740

1

TypeTargetConfidenceTier
WeaknessWeak Authenticationcwe-13900%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

CVE
Microsoft Active Directory Domain Services Privilege Escalation Vulnerability
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CVE-2026-44810
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CVE-2025-26647
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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.