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CVE-2020-1565

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CVE-2020-1565

Published: Aug 17, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

7.5

HIGH

Description

An elevation of privilege vulnerability exists when the "Public Account Pictures" folder improperly handles junctions. To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how Windows handles junctions.

VendorProductVersions

Microsoft

Windows 10 Version 2004

affected
10.0.0 - < publication

Microsoft

Windows Server version 2004

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1803

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1809

affected
10.0.0 - < publication

Microsoft

Windows Server 2019

affected
10.0.0 - < publication

Microsoft

Windows Server 2019 (Server Core installation)

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1909

affected
10.0.0 - < publication

Microsoft

Windows Server, version 1909 (Server Core installation)

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1709 for 32-bit Systems

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1709

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1903 for 32-bit Systems

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1903 for x64-based Systems

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1903 for ARM64-based Systems

affected
10.0.0 - < publication

Microsoft

Windows Server, version 1903 (Server Core installation)

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1507

affected
10.0.0 - < publication

Microsoft

Windows 10 Version 1607

affected
10.0.0 - < publication

Microsoft

Windows Server 2016

affected
10.0.0 - < publication

Microsoft

Windows Server 2016 (Server Core installation)

affected
10.0.0 - < publication

Microsoft

Windows 8.1

affected
6.3.0 - < publication

Microsoft

Windows Server 2012

affected
6.2.0 - < publication

Microsoft

Windows Server 2012 (Server Core installation)

affected
6.2.0 - < publication

Microsoft

Windows Server 2012 R2

affected
6.3.0 - < publication

Microsoft

Windows Server 2012 R2 (Server Core installation)

affected
6.3.0 - < publication

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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