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CVE-2021-28322high

Diagnostics Hub Standard Collector Service Elevation of Privilege Vulnerability

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.8epss 1.0%
exploitation probability
1.0%top 40% of all CVEs
observed exploitation
nono source reports it
Diagnostics Hub Standard Collector Service Elevation of Privilege Vulnerability
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected products
Microsoft · Microsoft Visual Studio 2015 Update 3Microsoft · Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)Microsoft · Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)Microsoft · Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)Microsoft · Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)Microsoft · Windows 10 Version 1803Microsoft · Windows 10 Version 1809Microsoft · Windows 10 Version 1909Microsoft · Windows 10 Version 2004Microsoft · Windows 10 Version 20H2Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server, version 1909 (Server Core installation)Microsoft · Windows Server version 2004Microsoft · Windows Server version 20H2
References
http://packetstormsecurity.com/files/162251/Microsoft-DiagHub-Privilege-Escalation.htmlhttp://seclists.org/fulldisclosure/2021/Apr/40https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-28322