Out-of-bounds Read in Microsoft Windows App
CVE-2026-69550
Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.
Vulnerability class: Buffer Overflow
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
References
- secure@microsoft.com (vendor-advisory, Patch, patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2026-69550?
- CVE-2026-69550 is a medium-severity vulnerability in Microsoft Windows App, classified under Out-of-bounds Read. CVSS score: 6.5/10. Published 2026-08-19.
- How severe is CVE-2026-69550?
- Medium severity. CVSS v3 base score is 6.5 out of 10.