CVE-2026-70169
Windows Connected Devices Platform Service Elevation of Privilege Vulnerability
HIGH 7.0
At a glance
- Source
- NVD
- EPSS
- EPSS 0.22 % · percentile 12 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- microsoft
- NVD status
- Awaiting Analysis
Description
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Connected Devices Platform Service allows an authorized attacker to elevate privileges locally.
Weaknesses (CWE)
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C | microsoft |
| CVSS 3.1 | HIGH 7.0 | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | NVD · secure@microsoft.com (Secondary) |
European references
- ENISA EUVD · EUVD-2026-99190
- GCVE · GCVE-0-2026-70169
CERT-FR advisories
- CERTFR-2026-AVI-1314 — Multiples vulnérabilités dans Microsoft Windows · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Microsoft · Windows 10 Version 1809 | affected 10.0.17763.0 < 10.0.17763.9376 |
| Microsoft · Windows 10 Version 21H2 | affected 10.0.19044.0 < 10.0.19044.7807 |
| Microsoft · Windows 10 Version 22H2 | affected 10.0.19045.0 < 10.0.19045.7807 |
| Microsoft · Windows 11 version 23H2 | affected 10.0.22631.0 < 10.0.22631.7652 |
| Microsoft · Windows 11 Version 23H2 | affected 10.0.22631.0 < 10.0.22631.7652 |
| Microsoft · Windows 11 Version 24H2 | affected 10.0.26100.0 < 10.0.26100.9711 |
| Microsoft · Windows 11 Version 25H2 | affected 10.0.26200.0 < 10.0.26200.9711 |
| Microsoft · Windows 11 version 26H1 | affected 10.0.28000.0 < 10.0.28000.3231 |
| Microsoft · Windows 11 Version 26H2 | affected 10.0.26300.0 < 10.0.26300.9711 |
| Microsoft · Windows Server 2019 | affected 10.0.17763.0 < 10.0.17763.9376 |
| Microsoft · Windows Server 2019 (Server Core installation) | affected 10.0.17763.0 < 10.0.17763.9376 |
| Microsoft · Windows Server 2022 | affected 10.0.20348.0 < 10.0.20348.5761 |
| Microsoft · Windows Server 2025 | affected 10.0.26100.0 < 10.0.26100.33650 |
| Microsoft · Windows Server 2025 (Server Core installation) | affected 10.0.26100.0 < 10.0.26100.33650 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |