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CVE-2021-41355

MediumCVSS 5.7/10Last modified Jun 17, 2026

Description

.NET Core and Visual Studio Information Disclosure Vulnerability

Metrics

CVSS 3.1 5.7/10CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Affected software

Vendor	Product	Versions
Microsoft	PowerShell 7.1	>= 7.1.0, < 7.1.5
Microsoft	Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)	>= 15.0.0, < 16.9.12
Microsoft	Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10)	>= 16.11.0, < 16.11.5
Microsoft	.NET 5.0	>= 5.0.0, < 5.0.11

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41355Patch, Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2022.htmlNot Applicable, Third Party Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41355Patch, Vendor Advisory
https://www.oracle.com/security-alerts/cpujan2022.htmlNot Applicable, Third Party Advisory

Timeline

Published: Oct 13, 2021
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2021

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