CVE-2026-69490

mediumCVSS 6.8covered by 2 sourcesfirst seen 2026-09-08

Out-of-bounds read in Windows USB Mass Storage Class Driver allows an unauthorized attacker to elevate privileges with a physical attack.

⚡ Watch CVE-2026-69490

Get an email if CVE-2026-69490 is added to CISA KEV, gains public exploit code, or a new advisory cites it — max one per day, one-click unsubscribe.

Advisory coverage (2)

— this badge updates automatically when the KEV or exploit status changes. How to embed it →

[![CVE-2026-69490 status](https://www.csirts.com/badge/CVE-2026-69490)](https://www.csirts.com/cve/CVE-2026-69490)