UNKNOWN Microsoft

CVE-2026-71339

Windows Installer Elevation of Privilege Vulnerability

Microsoft Security Update 2026-Sep: Windows Installer Elevation of Privilege Vulnerability

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-71339
https://nvd.nist.gov/vuln/detail/CVE-2026-71339

Published: 2026-09-08 · Source: Microsoft · Feed updated: 2026-10-27

This unknown severity vulnerability was published on 2026-09-08 via Microsoft.

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