PT-2026-87979 · Microsoft · Windows+22
CVE-2026-77905
·
Published
2026-09-08
·
Updated
2026-09-12
CVSS v3.1
7.0
High
| Vector | AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
🚨 HIGH: CVE-2026-77905 | CVSS 7.0
Use-after-free in Windows Management Instrumentation enables local privilege escalation. Authorized attackers can exploit this vulnerability.
Patch immediately.
#CVE #Vulnerability #PatchNow #ThreatIntel #DFIR https://t.co/9yVWduy1HW
Fix
LPE
Use After Free
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Windows
Windows 10 Version 1607
Windows 10 Version 1809
Windows 10 Version 21H2
Windows 10 Version 22H2
Windows 11 Version 23H2
Windows 11 Version 24H2
Windows 11 Version 25H2
Windows 11 Version 26H1
Windows Server 2012
Windows Server 2012 R2
Windows Server 2016
Windows Server 2019
Windows Server 2022
Windows Server 2025
Windows 10 1607
Windows 10 1809
Windows 10 21H2
Windows 10 22H2
Windows 11 23H2
Windows 11 24H2
Windows 11 25H2
Windows 11 26H1