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High severity7.8NVD Advisory· Published Jul 14, 2021· Updated Aug 10, 2026

CVE-2021-34477

CVE-2021-34477

Description

Visual Studio Code .NET Runtime Elevation of Privilege Vulnerability

Affected products

3

Microsoft/.net Education Bundle SDK Install Tool
cpe:2.3:a:microsoft:.net_education_bundle_sdk_install_tool:*:*:*:*:*:visual_studio_code:*:*
Range: >=0.6.0,<0.7.0
Microsoft/.net Install Tool For Extension Authors
cpe:2.3:a:microsoft:.net_install_tool_for_extension_authors:*:*:*:*:*:visual_studio_code:*:*
Range: >=1.1.0,<1.2.0
Microsoft/Visual Studio Code .NET Runtimellm-fuzzy

Patches

Vulnerability mechanics

References

2

portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34477nvdPatchVendor Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34477nvd

News mentions

0

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