CVE-2021-34485medium

.NET Core and Visual Studio Information Disclosure Vulnerability

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5epss 1.5%

exploitation probability

1.5%top 27% of all CVEs

observed exploitation

nono source reports it

.NET Core and Visual Studio Information Disclosure Vulnerability

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

Affected products

Microsoft · Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)Microsoft · Microsoft Visual Studio 2019 version 16.10 (includes 16.0 - 16.9)Microsoft · Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)Microsoft · Microsoft Visual Studio 2019 version 16.7 (includes 16.0 – 16.6)Microsoft · Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)Microsoft · .NET 5.0 Microsoft · .NET Core 2.1 Microsoft · .NET Core 3.1 Microsoft · PowerShell 7.0 Microsoft · PowerShell 7.1

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485 https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34485