Desktop Window Manager Elevation of Privilege Vulnerability
view advisory published 2026-07-14
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01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-58634US | high7.8 | — | ||
Use after free in Desktop Window Manager allows an authorized attacker to elevate privileges locally. | ||||
02
references
External citations — patches, advisories, analysis.
03
remediations (2)
- FixedWindows 11 Version 26H1 for ARM64-based Systems
10.0.28000.2525:Security Update:https://support.microsoft.com/help/5101649
https://support.microsoft.com/help/5101649 - FixedWindows 11 version 26H1 for x64-based Systems
10.0.28000.2525:Security Update:https://support.microsoft.com/help/5101649
https://support.microsoft.com/help/5101649
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