8.4
High
CVE-2026-32190 Use after free in Microsoft Office allows an unauthorized attacker to execute code locally
Description
Use after free in Microsoft Office allows an unauthorized attacker to execute code locally.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Microsoft 365 Apps for Enterprise 16.0 | 16.0.1 → latest | No fix stated |
| Microsoft Office 2016 16.0 | 16.0.0 → < 16.0.5548.1000 | 16.0.5548.1000 |
| Microsoft Office 2019 19.0 | 19.0.0 → latest | No fix stated |
| Microsoft Office LTSC 2021 16.0 | 16.0.1 → latest | No fix stated |
| Microsoft Office LTSC 2024 16.0 | 16.0.0 → latest | No fix stated |
| Microsoft Office LTSC for Mac 2021 16.0 | 16.0.1 → < 16.108.26041219 | 16.108.26041219 |
| Microsoft Office LTSC for Mac 2024 16.0 | 16.0.0 → < 16.108.26041219 | 16.108.26041219 |
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8.8
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