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CVE-2021-28310
CVE ID
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CVE-2021-28310
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Description
Win32k Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2021-27072.
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Technical Analysis
Ah, another day, another Win32k privilege escalation used in the wild. Securelist has a good write-up on this bug, which they discovered because it was used in a BITTER APT zero-day attack in (it sounds like) conjunction with CVE-2021-1732 (there’s a Metasploit module for the second vuln).
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General Information
Vendors
- microsoft
Products
- windows 10 1803,
- windows 10 1809,
- windows 10 1909,
- windows 10 2004,
- windows 10 20h2,
- windows server 2016 1909,
- windows server 2016 2004,
- windows server 2016 20h2,
- windows server 2019 -
Exploited in the Wild
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Additional Info
Technical Analysis
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CVE ID
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