|Number of vulnerabilities||1|
Microsoft Office LTSC 2021
Other software / Other software solutions
Client/Desktop applications / Office applications
Microsoft 365 Apps for Enterprise
Client/Desktop applications / Other client software
This security bulletin contains one high risk vulnerability.
Exploit availability: NoDescription
The vulnerability allows a remote attacker to execute arbitrary code on the system.
The vulnerability exists due to insufficient validation of user-supplied input in the Microsoft Office. A remote attacker can pass specially crafted input to the application and execute arbitrary code on the target system.Mitigation
Install updates from vendor's website.Vulnerable software versions
Microsoft Office LTSC 2021: 32 bit editions - 64 bit editions
Microsoft Office: 2013 RT Service Pack 1 - 2019
Microsoft 365 Apps for Enterprise: 32-bit Systems - 64-bit Systems
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?