CVE-2023-35391

CVE-2023-35391

Medium · published August 8, 2023

CVSS v3.1
6.2
EPSS
2%
Percentile
79.6
In the wild
Unconfirmed
What it is

ASP.NET Core SignalR and Visual Studio Information Disclosure Vulnerability

The record
Technical detail
CVSS v3.1
6.2 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01904 · 79.6th percentile
Published
2023-08-08T23:15Z
Affected products (6)
ProductVersionsFixed in
microsoft/.net≥ 6.0.0, < 6.0.216.0.21
microsoft/.net≥ 7.0.0, < 7.0.107.0.10
microsoft/asp.net_core≥ 2.1, < 2.1.402.1.40
microsoft/visual_studio_2022≥ 17.2.0, < 17.2.1817.2.18
microsoft/visual_studio_2022≥ 17.4.0, < 17.4.1017.4.10
microsoft/visual_studio_2022≥ 17.6.0, < 17.6.617.6.6
References (2)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35391 · [email protected]https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-35391 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 08 AUG 18:52Z
    ASP.NET Core SignalR and Visual Studio Information Disclosure Vulnerability
    cvelistv5