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CVE-2020-1393

HIGH
7.8
CVSS Score
Published: July 14, 2020 at 10:54 PM UTC
Updated: June 17, 2026 at 03:01 AM UTC
14 products affected across 1 vendorWindows Server 2016Windows Server 2019Windows 10

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Severity
HIGH7.8
Exploit prediction
EPSS 0.9%

Description

An elevation of privilege vulnerability exists when the Windows Diagnostics Hub Standard Collector Service fails to properly sanitize input, leading to an unsecure library-loading behavior, aka 'Windows Diagnostics Hub Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2020-1418.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Visual Studio· Microsoft
95%
2015 Update 32015 update_3
Visual Studio 2017· Microsoft
95%
15.0 ≤ v < 15.9.25
Affected range stops below 15.9.25, so it looks safe — our inference, not a vendor statement
Visual Studio 2019· Microsoft
95%
16.0 ≤ v < 16.4.1116.5.0 ≤ v < 16.6.416.0
Affected range stops below 16.4.11, so it looks safe — our inference, not a vendor statement
Affected range stops below 16.6.4, so it looks safe — our inference, not a vendor statement
Windows 10· Microsoft
95%
1607170918031809190319092004
Windows Server 2016· Microsoft
95%
190319092004
Windows Server 2019· Microsoft
95%
All versions
Windows· Microsoft
60%
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
Windows 10 1903· Microsoft
60%
All versions
Windows 10 1909· Microsoft
60%
All versions
Windows 10 2004· Microsoft
60%
All versions

Remediation

No guide yet

No 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-2020-1393

CVSS

7.8HIGH[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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