CVE-2023-21808CWE-416

CVE-2023-21808

High · published February 15, 2023

CVSS v3.1
7.8
EPSS
1%
Percentile
66.5
In the wild
Unconfirmed
What it is

.NET and Visual Studio Remote Code Execution Vulnerability

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01148 · 66.5th percentile
Weakness
CWE-416 · Use After Free
Published
2023-02-15T02:15Z
Affected products (24)
ProductVersionsFixed in
microsoft/.netall versions—
microsoft/.netall versions—
microsoft/visual_studio_2017≥ 15.0, < 15.9.5115.9.51
microsoft/visual_studio_2019≥ 16.0, < 16.11.2416.11.24
microsoft/visual_studio_2022all versions—
microsoft/visual_studio_2022all versions—
microsoft/visual_studio_2022all versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
microsoft/.net_frameworkall versions—
References (2)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21808 · [email protected]https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21808 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 14 FEB 20:09Z
    .NET and Visual Studio Remote Code Execution Vulnerability
    cvelistv5