Home/CVE/Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.
CVE

CVE-2025-27733

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

Out-of-bounds read in Windows NTFS allows an unauthorized attacker to elevate privileges locally.

HIGH · CVSS 7.8 EPSS 0.01623
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
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Affected Products & Versions

7
microsoft windows 10 1507< 10.0.10240.20978
microsoft windows 10 1607< 10.0.14393.7969
microsoft windows 10 1809< 10.0.17763.7136
microsoft windows server 2008all versions
microsoft windows server 2012all versions
microsoft windows server 2016< 10.0.14393.7969
microsoft windows server 2019< 10.0.17763.7136
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD08 Apr 2025 · 06:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2025-27733Elevation of Privilege
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