Description
Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code locally.
Products
- Microsoft 365 Apps Enterprise Edition
- Microsoft 365 Apps Enterprise Edition on X64
- Microsoft 365 Apps Enterprise Edition on X86
- Microsoft Excel 2016
- Microsoft Excel 2016 on x64
- Microsoft Excel 2016 on x86
- Microsoft Excel 2016 for Mac OS
- Microsoft Excel 2016 for Mac OS X
- Microsoft Excel 2016 for macOS
- Microsoft Excel 2016 Click-to-Run (C2R) Edition
- Microsoft Excel 2016 C2R
- Microsoft Office 2019
- Microsoft Office 2019 on x64
- Microsoft Office 2019 on x86
- Microsoft Office 2019
- Microsoft Office 2019 on x64
- Microsoft Office 2019 on x86
- Microsoft Office 2019 for Mac OS
- Microsoft Office 2019 for Mac OS X
- Microsoft Office 2019 for macOS
- Microsoft Office 2019 Click-to-Run Edition on x64
- Microsoft Office 2019 Click-to-Run Edition on x86
- Microsoft Office 2019 Mac OS Edition
- Microsoft Office Long Term Servicing Channel (LTSC) 2021
- Microsoft Office Long Term Servicing Channel (LTSC) 2021 for MacOS
- Microsoft Office Long Term Servicing Channel 2024
- Microsoft Office Long Term Servicing Channel 2024 on macOS
- Microsoft Office Online Server
- Microsoft Office Online Server
- Microsoft Office Online Server 1.0
- Microsoft Office Online Server 16.0.10410.20003
- Microsoft Office Online Server 16.0.10414.20000
- Microsoft Office Online Server 16.0.10416.20047
- Microsoft Office Online Server 16.0.10416.20058
Questions to Ask Vendors
- Can you confirm whether your systems are affected by CVE-2025-30375, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2025-30375 in your products or services, and how will you communicate updates on this issue to us as your customer?
Recommended Actions
- Check out the advisory links provided below.
References