CVE-2026-77894info

Summary

by MITRE • 09/08/2026

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Installer allows an authorized attacker to elevate privileges locally.

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An in-depth analysis is available in our curated vulnerability entry.

Disclosure

09/08/2026

Moderation

in review

EPSS

0.00000

KEV

no

Activities

very low

Sources

MITREhttps://www.cve.org/CVERecord?id=CVE-2026-77894
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-77894
CVE Detailshttps://www.cvedetails.com/cve/CVE-2026-77894/

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