Information disclosure in Microsoft products - CVE-2022-30172
Published: June 14, 2022
Vulnerability identifier: #VU64281
CSH Severity: Medium
CVSS v4.0: 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-2022-30172
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Microsoft
Affected software:
Microsoft SharePoint Server Subscription Edition
Microsoft Office Web Apps Server
Microsoft SharePoint Server
Microsoft SharePoint Enterprise Server
Office Online Server
Microsoft SharePoint Server Subscription Edition
Microsoft Office Web Apps Server
Microsoft SharePoint Server
Microsoft SharePoint Enterprise Server
Office Online Server
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to excessive data output by the application in Microsoft Office. A remote attacker can trick a victim to open a specially crafted file and gain unauthorized access to sensitive information on the system.
How to mitigate CVE-2022-30172
Install updates from vendor's website.