CVE-2019-1172
Windows Information Disclosure Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
An information disclosure vulnerability exists in Azure Active Directory (AAD) Microsoft Account (MSA) during the login request session. An attacker who successfully exploited the vulnerability could take over a user's account. To exploit the vulnerability, an attacker would have to trick a user into browsing to a specially crafted website, allowing the attacker to steal the user's token. The security update addresses the vulnerability by correcting how MSA handles cookies.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Microsoft Windows 10 Version 1703
From 10.0.0
- Microsoft Windows 10 Version 1803
From 10.0.0
- Microsoft Windows Server, version 1803 (Server Core Installation)
From 10.0.0
- Microsoft Windows 10 Version 1809
From 10.0.0
- Microsoft Windows Server 2019
From 10.0.0
- Microsoft Windows Server 2019 (Server Core installation)
From 10.0.0
- Microsoft Windows 10 Version 1709 for 32-bit Systems
From 10.0.0
- Microsoft Windows 10 Version 1709
From 10.0.0
- Microsoft Windows 10 Version 1903 for 32-bit Systems
From 10.0.0
- Microsoft Windows 10 Version 1903 for x64-based Systems
From 10.0.0
- Microsoft Windows 10 Version 1903 for ARM64-based Systems
From 10.0.0
- Microsoft Windows Server, version 1903 (Server Core installation)
From 10.0.0
- Microsoft Windows 10 Version 1507
From 10.0.0
- Microsoft Windows 10 Version 1607
From 10.0.0
- Microsoft Windows Server 2016
From 10.0.0
- Microsoft Windows Server 2016 (Server Core installation)
From 10.0.0
- Microsoft Windows 8.1
From 6.3.0
- Microsoft Windows Server 2012 R2
From 6.3.0
- Microsoft Windows Server 2012 R2 (Server Core installation)
From 6.3.0