Attacker Value
Unknown
0
CVE-2022-21893
0
CVE ID
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CVE-2022-21893
(Last updated December 21, 2023) ▾
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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Description
Remote Desktop Protocol Remote Code Execution Vulnerability
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
8.0 High
Impact Score:
5.9
Exploitability Score:
2.1
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Windows 10 Version 1809 10.0.17763.2452
Windows Server 2019 10.0.17763.2452
Windows Server 2019 (Server Core installation) 10.0.17763.2452
Windows 10 Version 1909 10.0.18363.2037
Windows 10 Version 21H1 10.0.19043.1466
Windows Server 2022 10.0.20348.469
Windows 10 Version 20H2 10.0.19042.1466
Windows Server version 20H2 10.0.19042.1466
Windows 11 version 21H2 10.0.22000.434
Windows 10 Version 21H2 10.0.19044.1466
Windows 10 Version 1507 10.0.10240.19177
Windows 10 Version 1607 10.0.14393.4886
Windows Server 2016 10.0.14393.4886
Windows Server 2016 (Server Core installation) 10.0.14393.4886
Windows 7 6.1.7601.25829
Windows 7 Service Pack 1 6.1.7601.25829
Windows 8.1 6.3.9600.20246
Windows Server 2008 R2 Service Pack 1 6.1.7601.25829
Windows Server 2008 R2 Service Pack 1 (Server Core installation) 6.1.7601.25829
Windows Server 2012 6.2.9200.23584
Windows Server 2012 (Server Core installation) 6.2.9200.23584
Windows Server 2012 R2 6.3.9600.20246
Windows Server 2012 R2 (Server Core installation) 6.3.9600.20246
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- microsoft
Products
- windows 10 -,
- windows 10 1607,
- windows 10 1809,
- windows 10 1909,
- windows 10 20h2,
- windows 10 21h1,
- windows 10 21h2,
- windows 11 -,
- windows 7 -,
- windows 8.1 -,
- windows server 2008 -,
- windows server 2012 -,
- windows server 2012 r2,
- windows server 2016 -,
- windows server 2019 -,
- windows server 2022,
- windows server 20h2
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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