Attacker Value
High
2
CVE-2023-21707
2
CVE ID
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Attacker Value
High
(1 user assessed)
Exploitability
Moderate
(1 user assessed)User Interaction
Unknown
Privileges Required
Unknown
Attack Vector
Unknown
2
MITRE ATT&CK
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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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1
Ratings
-
Attacker ValueHigh
-
ExploitabilityMedium
Technical Analysis
Microsoft CVE-2023-21707: Microsoft Exchange Server Remote Code Execution Vulnerability
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Delete Assessment Only Delete Assessment and Exploited in the Wild ReportGeneral Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Microsoft Exchange Server 2016 Cumulative Update 23 15.01.2507.023
Microsoft Exchange Server 2019 Cumulative Update 12 15.02.1118.026
Microsoft Exchange Server 2019 Cumulative Update 11 15.02.0986.042
Microsoft Exchange Server 2013 Cumulative Update 23 15.00.1497.048
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
- Microsoft
Products
- Microsoft Exchange Server 2016 Cumulative Update 23,
- Microsoft Exchange Server 2019 Cumulative Update 12,
- Microsoft Exchange Server 2019 Cumulative Update 11,
- Microsoft Exchange Server 2013 Cumulative Update 23
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 Exploited in the Wild
CVE ID
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