CVE-2026-69294 MEDIUM

CVE-2026-69294: Microsoft COM for Windows Information Disclosure Vulnerability

Vendor Microsoft
Product Windows 10 Version 1809
Weakness CWE-209 · Error message info leak
Published September 8, 2026
Last update September 29, 2026

CVSS base score

5.5/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C

What the vulnerability does

01Description

Generation of error message containing sensitive information in Microsoft COM for Windows allows an authorized attacker to disclose information locally.

Key dates

02Disclosure timeline

September 8, 2026 CVE published
September 29, 2026 Record updated

Related vulnerabilities

04Related CVE