CVE-2020-1259
MEDIUM
4.3
CVSS Score
Published: June 9, 2020 at 07:43 PM UTC
Updated: June 17, 2026 at 03:00 AM UTC
11 products affected across 1 vendorWindows Server 2016Windows Server 2019Windows 10
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Severity
MEDIUM4.3
Exploit prediction
EPSS 3%
Description
A security feature bypass vulnerability exists when Windows Host Guardian Service improperly handles hashes recorded and logged, aka 'Windows Host Guardian Service Security Feature Bypass Vulnerability'.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
10 Version 1607 for 32-bit Systems10 Version 1607 for x64-based Systems10 Version 1709 for 32-bit Systems10 Version 1709 for ARM64-based Systems10 Version 1709 for x64-based Systems10 Version 1803 for 32-bit Systems10 Version 1803 for ARM64-based Systems10 Version 1803 for x64-based Systems10 Version 1809 for 32-bit Systems10 Version 1809 for ARM64-based Systems10 Version 1809 for x64-based Systems10 for 32-bit Systems10 for x64-based Systems
All versions
All versions
All versions
All versions
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCPatchVendor Advisory
Source: [email protected]
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1259CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- LOW
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
NVD-CWE-noinfo
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