Risk Scores
CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microsoft Visual Studio 2022 version 17.2 17.2.13 | ||
| Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) 15.9.52 | ||
| Microsoft Visual Studio 2022 version 17.4 <17.4.5 | ||
| Microsoft Visual Studio 2022 version 17.2 <17.2.13 | ||
| Microsoft Visual Studio 2022 version 17.0 17.0.19 | ||
| Microsoft Visual Studio 2022 version 17.4 17.4.5 | ||
| Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) <16.11.24 | ||
| Microsoft Visual Studio 2019 version 16.11 (includes 16.0 - 16.10) 16.11.24 | ||
| Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8) <15.9.52 | ||
| Microsoft Visual Studio 2022 version 17.0 <17.0.19 |
Timeline
- Feb 14, 2023 CVE Published
- Apr 20, 2026 Security Advisory
- Apr 20, 2026 Security Advisory
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21566 advisory
- https://msrc.microsoft.com/csaf/2023/msrc_cve-2023-21566.json advisory
- https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1 url
- https://support.microsoft.com/lifecycle url
- https://www.first.org/cvss url
- https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes fix
- https://docs.microsoft.com/en-us/visualstudio/releasenotes/vs2017-relnotes fix
- https://learn.microsoft.com/en-us/visualstudio/releases/2022/release-notes fix
- https://docs.microsoft.com/en-us/visualstudio/releases/2022/release-notes-v17.0 fix
- https://docs.microsoft.com/en-us/visualstudio/releases/2019/release-notes-v16.11 fix