CVE-2026-69381
Windows Storage Port Driver Information Disclosure vulnerability
MSRC advisory September 8, 2026
Alert details
- Source feed
- Microsoft MSRC
- CVE ID
- CVE-2026-69381
- Affected products
- Windows Storage Port Driver Information Disclosure · Microsoft Windows Storage Port Driver Information Disclosure · Microsoft
What happened
<p>Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose information with a physical attack.</p>
What it means for your business
Windows Storage Port Driver Information Disclosure vulnerability (CVE-2026-69381) was added to Microsoft’s security update guidance. <p>Out-of-bounds read in Windows Storage Port Driver allows an unauthorized attacker to disclose information with a physical attack.</p> If you need help checking exposure, call (864) 335-9223.
EPSS probability
0.43%
Sources
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