CVE-2021-34485: .NET Core and Visual Studio Information Disclosure Vulnerability
First published: Thu Aug 12 2021(Updated: )
.NET Core and Visual Studio Information Disclosure Vulnerability
Credit: secure@microsoft.com secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| >=5.0<=5.0.8 | ||
| >=2.1<=2.1.28 | ||
| >=3.1<=3.1.17 | ||
| >=7.0<7.0.7 | ||
| >=7.1<7.1.4 | ||
| >=15.0<=15.9 | ||
| >=16.0<=16.10 | ||
| Microsoft .NET | >=5.0<=5.0.8 | |
| Microsoft .NET Core | >=2.1<=2.1.28 | |
| Microsoft .NET Core | >=3.1<=3.1.17 | |
| Microsoft Powershell Core | >=7.0<7.0.7 | |
| Microsoft Powershell Core | >=7.1<7.1.4 | |
| Microsoft Visual Studio 2017 | >=15.0<=15.9 | |
| Microsoft Visual Studio 2019 | >=16.0<=16.10 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is CVE-2021-34485?
CVE-2021-34485 is a vulnerability in .NET Core and Visual Studio that allows for information disclosure.
How severe is CVE-2021-34485?
CVE-2021-34485 has a severity rating of medium (5.5).
Which software is affected by CVE-2021-34485?
CVE-2021-34485 affects Microsoft .NET, Microsoft .NET Core, Microsoft PowerShell Core, Microsoft Visual Studio 2017, and Microsoft Visual Studio 2019.
How can I fix CVE-2021-34485?
To fix CVE-2021-34485, it is recommended to update to the latest version of the affected software.
Where can I find more information about CVE-2021-34485?
You can find more information about CVE-2021-34485 on the Microsoft Security Guidance Advisory page: [link](https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34485)
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/author
- agent/softwarecombine
- agent/description
- agent/remedy
- agent/title
- agent/references
- agent/severity
- agent/event
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/microsoft
- canonical/microsoft .net
- version/microsoft .net/5.0
- version/microsoft .net/5.0.8
- canonical/microsoft .net core
- version/microsoft .net core/2.1
- version/microsoft .net core/2.1.28
- version/microsoft .net core/3.1
- version/microsoft .net core/3.1.17
- canonical/microsoft powershell core
- version/microsoft powershell core/7.0
- version/microsoft powershell core/7.1
- canonical/microsoft visual studio 2017
- version/microsoft visual studio 2017/15.0
- version/microsoft visual studio 2017/15.9
- canonical/microsoft visual studio 2019
- version/microsoft visual studio 2019/16.0
- version/microsoft visual studio 2019/16.10