Attacker Value
Unknown
0
CVE-2020-16939
0
CVE ID
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Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
0
CVE-2020-16939
(Last updated November 28, 2024) ▾
MITRE ATT&CK
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Collection
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Command and Control
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Credential Access
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Defense Evasion
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Discovery
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Execution
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Exfiltration
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Impact
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Initial Access
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Lateral Movement
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Persistence
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Privilege Escalation
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Topic Tags
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Description
An elevation of privilege vulnerability exists when Group Policy improperly checks access. An attacker who successfully exploited this vulnerability could run processes in an elevated context.
To exploit the vulnerability, an attacker would first have to log on to the system, and then run a specially crafted application to take control over the affected system.
The security update addresses the vulnerability by correcting how Group Policy checks access.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Windows 10 Version 1803 publication
Windows 10 Version 1809 publication
Windows Server 2019 publication
Windows Server 2019 (Server Core installation) publication
Windows 10 Version 1909 publication
Windows Server, version 1909 (Server Core installation) publication
Windows 10 Version 1709 for 32-bit Systems publication
Windows 10 Version 1709 publication
Windows 10 Version 1903 for 32-bit Systems publication
Windows 10 Version 1903 for x64-based Systems publication
Windows 10 Version 1903 for ARM64-based Systems publication
Windows Server, version 1903 (Server Core installation) publication
Windows 10 Version 2004 publication
Windows Server version 2004 publication
Windows 10 Version 1507 publication
Windows 10 Version 1607 publication
Windows Server 2016 publication
Windows Server 2016 (Server Core installation) publication
Windows 7 publication
Windows 7 Service Pack 1 publication
Windows 8.1 publication
Windows Server 2008 Service Pack 2 publication
Windows Server 2008 Service Pack 2 (Server Core installation) publication
Windows Server 2008 Service Pack 2 publication
Windows Server 2008 R2 Service Pack 1 publication
Windows Server 2008 R2 Service Pack 1 (Server Core installation) publication
Windows Server 2012 publication
Windows Server 2012 (Server Core installation) publication
Windows Server 2012 R2 publication
Windows Server 2012 R2 (Server Core installation) publication
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- microsoft
Products
- windows 10 -,
- windows 10 1607,
- windows 10 1709,
- windows 10 1803,
- windows 10 1809,
- windows 10 1903,
- windows 10 1909,
- windows 10 2004,
- windows 7 -,
- windows 8.1 -,
- windows rt 8.1 -,
- windows server 2008 -,
- windows server 2008 r2,
- windows server 2012 -,
- windows server 2012 r2,
- windows server 2016 -,
- windows server 2016 1903,
- windows server 2016 1909,
- windows server 2016 2004,
- windows server 2019 -
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Exploited in the Wild
CVE ID
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