by Kastro
Paper/Archive/CVE-2026-105010

CVE-2026-105010

Microsoft Windows 10 Version 1607 — Microsoft Windows Search Component Elevation of Privilege Vulnerability

EPSS 1.0%CVSS 9.8
critical.is priorityof 100
42
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 62.4.624 × 2012.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Use after free in Microsoft Windows Search Component allows an unauthorized attacker to elevate privileges over a network.

Affected

ProductAffectedFixed inSource
Windows 10 Version 160710.0.14393.0 – < 10.0.14393.961210.0.14393.9612CNA
Windows 10 Version 180910.0.17763.0 – < 10.0.17763.937610.0.17763.9376CNA
Windows 10 Version 21H210.0.19044.0 – < 10.0.19044.780710.0.19044.7807CNA
Windows 10 Version 22H210.0.19045.0 – < 10.0.19045.780710.0.19045.7807CNA
Windows 11 version 23H210.0.22631.0 – < 10.0.22631.765210.0.22631.7652CNA
Windows 11 Version 23H210.0.22631.0 – < 10.0.22631.765210.0.22631.7652CNA
Windows 11 Version 24H210.0.26100.0 – < 10.0.26100.971110.0.26100.9711CNA
Windows 11 Version 25H210.0.26200.0 – < 10.0.26200.971110.0.26200.9711CNA
Windows 11 version 26H110.0.28000.0 – < 10.0.28000.323110.0.28000.3231CNA
Windows 11 Version 26H210.0.26300.0 – < 10.0.26300.971110.0.26300.9711CNA
Windows Server 2012 R26.3.9600.0 – < 6.3.9600.234706.3.9600.23470CNA
Windows Server 2012 R2 (Server Core installation)6.3.9600.0 – < 6.3.9600.234706.3.9600.23470CNA

Scores by source

microsoft (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

patchmsrc.microsoft.com/update-guide/vulnerability/CVE-2026-105010