Input validation error in Microsoft products - CVE-2023-35371
Published: August 8, 2023
Vulnerability identifier: #VU79174
CSH Severity: High
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-35371
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to insufficient validation of user-supplied input in Microsoft Office. A remote attacker can trick a victim to open a specially crafted file and execute arbitrary code on the system.
Affected software
Office Online Server
Microsoft Office LTSC
Microsoft 365 Apps for Enterprise
Microsoft Office
Microsoft Office LTSC
Microsoft 365 Apps for Enterprise
Microsoft Office
How to mitigate CVE-2023-35371
Install updates from vendor's website.