Security Resilience

CVE-2023-23422

Microsoft Windows Server 2008 r2

Published
14 March 2023
Modified
21 November 2024
Patch / advisory
CVSS Score v3.1 7.8
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0060 47th percentile
Risk Priority 59 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2023-23422 is a high-severity an unspecified weakness vulnerability in Microsoft Windows Server 2008. Its CVSS base score is 7.8 (High).

Operationally, ranked at the 47th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability Data

Windows Kernel Elevation of Privilege Vulnerability

CWE(s)

Related Threats

CVEs Like This One

CVE-2023-21693Same product: Microsoft Windows 10
CVE-2023-21820Same product: Microsoft Windows 10
CVE-2023-21802Same product: Microsoft Windows 10
CVE-2023-21702Same product: Microsoft Windows 10
CVE-2023-21695Same product: Microsoft Windows 10
CVE-2023-21811Same product: Microsoft Windows 10
CVE-2023-21822Same product: Microsoft Windows 10
CVE-2023-21812Same product: Microsoft Windows 10
CVE-2023-21805Same product: Microsoft Windows 10
CVE-2023-21694Same product: Microsoft Windows 10

Affected Assets

microsoft
windows 10
≤ 10.0.10240.19805
microsoft
windows 10 1607
≤ 10.0.14393.5786
microsoft
windows 10 1809
≤ 10.0.17763.4131
microsoft
windows 10 20h2
≤ 10.0.19042.2728
microsoft
windows 10 21h2
≤ 10.0.19044.2728
microsoft
windows 10 22h2
≤ 10.0.19045.2728
microsoft
windows 11 21h2
≤ 10.0.22000.1696
microsoft
windows 11 22h2
≤ 10.0.22000.1413
microsoft
windows server 2008
all versions, r2
microsoft
windows server 2012
r2
+3 more product configuration(s) — see NVD for full list

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References