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Visual Studio CVE-2021-1651

HIGH
Improper Privilege Management (CWE-269)
2021-01-12 secure@microsoft.com
Privilege Escalation Visual Studio Visual Studio 2017 Visual Studio 2019 Windows 10 Windows Server 2016 Windows Server 2019
7.8
CVSS 3.1 · Vendor: microsoft
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Severity by source

Vendor (microsoft) PRIMARY
7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Jan 12, 2021 - 20:15 cve.org
HIGH 7.8

DescriptionCVE.org

Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability

AnalysisAI

Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Privilege Management (CWE-269), which allows attackers to escalate privileges to gain unauthorized elevated access. Diagnostics Hub Standard Collector Elevation of Privilege Vulnerability Affected products include: Microsoft Visual Studio, Microsoft Visual Studio 2017, Microsoft Visual Studio 2019, Microsoft Windows 10, Microsoft Windows Server 2016.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply principle of least privilege, validate privilege transitions, implement proper role separation.

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CVE-2021-1651 vulnerability details – vuln.today
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