KEV · Activement exploitée
CVE-2026-21533
HIGH 7.8
KEV
EN Windows Remote Desktop Services Elevation of Privilege Vulnerability
EPSS
20.20%
exploit modéré
percentile 95.6%
CISA Known Exploited Vulnerability
- Ajouté au KEV
- 2026-02-10
- Deadline remédiation
- 2026-03-03
- Action requise
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Ransomware
- Non
Versions d'OS qui corrigent cette CVE
Cette CVE est corrigée par les releases de sécurité OS suivantes. Mettre l'OS à jour au moins vers la version indiquée.
- Windows Corrigé dans Windows Server 2025 (Server Core installation) 10.0.26100.32370 Windows Server 2025 10.0.26100.32370 Windows Server 2022 (Server Core installation) 10.0.20348.4773 Windows Server 2022 10.0.25398.2149 Windows Server 2019 (Server Core installation) 10.0.17763.8389 Windows Server 2019 10.0.17763.8389 Windows Server 2016 (Server Core installation) 10.0.14393.8868 Windows Server 2016 10.0.14393.8868 Windows 11 26H1 · 2026-H1 10.0.28000.1575 Windows 11 25H2 · 2025-H2 10.0.26200.7840 Windows 11 24H2 · 2024-H2 10.0.26100.7840 Windows 11 23H2 · 2023-H2 10.0.22631.6649 Windows 10 22H2 · 2022-H2 10.0.19045.6937 Windows 10 21H2 · 2021-H2 10.0.19044.6937 Windows 10 1809 · 2018-09 10.0.17763.8389 Windows 10 1607 · 2016-07 10.0.14393.8868