7.8

CVE-2025-27729

Windows Shell Remote Code Execution Vulnerability

Use after free in Windows Shell allows an unauthorized attacker to execute code locally.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
MicrosoftWindows 10 21h2 Version < 10.0.19044.5737
MicrosoftWindows 10 22h2 Version < 10.0.19045.5737
MicrosoftWindows 11 22h2 Version < 10.0.22621.5189
MicrosoftWindows 11 23h2 Version < 10.0.22631.5189
MicrosoftWindows 11 24h2 Version < 10.0.26100.3775
MicrosoftWindows Server 2025 Version < 10.0.26100.3775
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.91% 0.761
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
secure@microsoft.com 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.