#VU20212 Information disclosure in Windows and Windows Server - CVE-2019-1172

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Main Vulnerability Database Vulnerabilities #VU20212

#VU20212 Information disclosure in Windows and Windows Server - CVE-2019-1172

Published: August 13, 2019


Vulnerability identifier: #VU20212
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-1172
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Windows
Windows Server
Software vendor:
Microsoft

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists in Azure Active Directory (AAD) Microsoft Account (MSA) during the login request session due to insecure cookie handling. A remote attacker can trick the victim to visit a specially crafted website and steal user's cookie.


Remediation

Install updates from vendor's website.

External links