Information disclosure in Microsoft products - CVE-2022-41103

Vulnerability identifier: #VU69086

CSH Severity: Medium

CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-41103

CWE-ID: CWE-200

Exploitation vector: Remote access

Exploit availability: No public exploit available

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 Word. A remote attacker can trick a victim to open a specially crafted file and gain unauthorized access to sensitive information on the system.

SharePoint Server Subscription Edition Language Pack
Microsoft SharePoint Server Subscription Edition
Microsoft SharePoint Enterprise Server
Microsoft Office Web Apps Server
Microsoft SharePoint Server
Office Online Server
Microsoft Office LTSC
Microsoft Word
Microsoft Office

Install updates from vendor's website.

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-41103

• Multiple vulnerabilities in Microsoft Word