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CVE-2026-48565: Windows Narrator Braille Elevation of Privilege Vulnerability

highCVSS 7.8CVE-2026-48565
Untrusted search path in Windows Narrator Braille allows an authorized attacker to elevate privileges locally.

CSIRTS triage

What
An untrusted search path allows an authorized attacker to elevate privileges locally.
Who is affected
Users of Windows Narrator Braille.
Urgency
Remediation is urgent due to the high severity and potential for privilege escalation.
Action
Update to the latest version of Windows.

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Details

Source
Microsoft Security Response Center (INTL · vendor-psirt · site)
Severity
high — CVSS 7.8
Published
2026-06-09
Exploitation
Not in CISA KEV at last sync

Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-48565

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-48565coverage & exploitation statusNVD · CVE.org

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