CVE-2025-54906
No fix known EPSS <1%CVSS 7.8
Free of memory not on the heap in Microsoft Office allows an unauthorized attacker to execute code locally.
Products: Microsoft 365 Apps for Enterprise, Microsoft Office 2016, Microsoft Office 2019, Microsoft Office LTSC 2021, Microsoft Office LTSC 2024, Microsoft Office LTSC for Mac 2021, Microsoft Office LTSC for Mac 2024, Microsoft SharePoint Enterprise Server 2016, Microsoft SharePoint Server 2019