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Vulnerability Details :

CVE-2021-43877

Summary
Assigner-microsoft
Assigner Org ID-f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At-15 Dec, 2021 | 14:15
Updated At-04 Aug, 2024 | 04:10
Rejected At-
Credits

ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:microsoft
Assigner Org ID:f38d906d-7342-40ea-92c1-6c4a2c6478c8
Published At:15 Dec, 2021 | 14:15
Updated At:04 Aug, 2024 | 04:10
Rejected At:
▼CVE Numbering Authority (CNA)
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

Affected Products
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)
CPEs
  • cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 16.0.0 before 16.7.23 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)
CPEs
  • cpe:2.3:a:microsoft:visual_studio_2019:16.9:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 15.0.0 before 16.9.15 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)
CPEs
  • cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 16.11.0 before 16.11.8 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Visual Studio 2022 version 17.0
CPEs
  • cpe:2.3:a:microsoft:visual_studio_2022:17.0:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 17.0.0 before 17.0.3 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
ASP.NET Core 3.1
CPEs
  • cpe:2.3:a:microsoft:asp.net_core:3.1:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 3.0 before 3.1.22 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
ASP.NET Core 5.0
CPEs
  • cpe:2.3:a:microsoft:asp.net_core:5.0:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 5.0 before 5.0.13 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
ASP.NET Core 6.0
CPEs
  • cpe:2.3:a:microsoft:asp.net_core:6.0:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 6.0 before 6.0.101 (custom)
Vendor
Microsoft CorporationMicrosoft
Product
Microsoft Visual Studio 2022 version 17.1
CPEs
  • cpe:2.3:a:microsoft:visual_studio_2022:17.1:*:*:*:*:*:*:*
Platforms
  • Unknown
Versions
Affected
  • From 17.0.0 before 17.1.4 (custom)
Problem Types
TypeCWE IDDescription
ImpactN/AElevation of Privilege
Type: Impact
CWE ID: N/A
Description: Elevation of Privilege
Metrics
VersionBase scoreBase severityVector
3.18.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877
x_refsource_MISC
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877
x_refsource_MISC
x_transferred
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:secure@microsoft.com
Published At:15 Dec, 2021 | 15:15
Updated At:28 Dec, 2023 | 00:15

ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.18.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Secondary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Primary2.04.6MEDIUM
AV:L/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 4.6
Base severity: MEDIUM
Vector:
AV:L/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
Microsoft Corporation
microsoft
>>asp.net_core>>3.1
cpe:2.3:a:microsoft:asp.net_core:3.1:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>asp.net_core>>5.0
cpe:2.3:a:microsoft:asp.net_core:5.0:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>asp.net_core>>6.0
cpe:2.3:a:microsoft:asp.net_core:6.0:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>visual_studio_2019>>16.7
cpe:2.3:a:microsoft:visual_studio_2019:16.7:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>visual_studio_2019>>16.9
cpe:2.3:a:microsoft:visual_studio_2019:16.9:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>visual_studio_2019>>16.11
cpe:2.3:a:microsoft:visual_studio_2019:16.11:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>visual_studio_2022>>17.0
cpe:2.3:a:microsoft:visual_studio_2022:17.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877secure@microsoft.com
Patch
Vendor Advisory
Hyperlink: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43877
Source: secure@microsoft.com
Resource:
Patch
Vendor Advisory

Change History

0
Information is not available yet

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