Attacker Value
Unknown
0
CVE-2024-21427
0
CVE ID
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CVE-2024-21427
(Last updated May 29, 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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Description
Windows Kerberos Security Feature Bypass Vulnerability
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.5 High
Impact Score:
5.9
Exploitability Score:
1.6
Attack Vector (AV):
Network
Attack Complexity (AC):
High
Privileges Required (PR):
Low
User Interaction (UI):
None
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 Server 2019 10.0.17763.5696
Windows Server 2019 (Server Core installation) 10.0.17763.5696
Windows Server 2022 10.0.20348.2402
Windows Server 2022, 23H2 Edition (Server Core installation) 10.0.25398.830
Windows Server 2016 10.0.14393.6897
Windows Server 2016 (Server Core installation) 10.0.14393.6897
Windows Server 2012 R2 6.3.9600.21924
Windows Server 2012 R2 (Server Core installation) 6.3.9600.21924
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- Microsoft
Products
- Windows Server 2019,
- Windows Server 2019 (Server Core installation),
- Windows Server 2022,
- Windows Server 2022, 23H2 Edition (Server Core installation),
- Windows Server 2016,
- Windows Server 2016 (Server Core installation),
- Windows Server 2012 R2,
- Windows Server 2012 R2 (Server Core installation)
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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