Vulnerability Description
.NET and Visual Studio Elevation of Privilege Vulnerability
CVSS Score
7.3
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | .Net | >= 5.0, <= 5.0.5 |
| Microsoft | .Net Core | >= 3.1, <= 3.1.14 |
| Microsoft | Visual Studio 2019 | >= 16.0, < 16.4.22 |
| Fedoraproject | Fedora | 32 |
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3120PatchVendor Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-3120PatchVendor Advisory
FAQ
What is CVE-2021-31204?
CVE-2021-31204 is a vulnerability with a CVSS score of 7.3 (HIGH). .NET and Visual Studio Elevation of Privilege Vulnerability
How severe is CVE-2021-31204?
CVE-2021-31204 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-31204?
Check the references section above for vendor advisories and patch information. Affected products include: Microsoft .Net, Microsoft .Net Core, Microsoft Visual Studio 2019, Fedoraproject Fedora.