Known vulnerabilities in Microsoft Office 2016
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CVE list
| CVE | Summary | Score | Published |
|---|---|---|---|
| CVE-2026-45485 | Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally | 3.3 Low | Jun 9, 2026 |
| CVE-2026-45474 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Jun 9, 2026 |
| CVE-2026-45472 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Jun 9, 2026 |
| CVE-2026-45475 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally | 7.8 High | Jun 9, 2026 |
| CVE-2026-40358 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | May 12, 2026 |
| CVE-2026-40363 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | May 12, 2026 |
| CVE-2026-21530 | Double free in Windows Rich Text Edit allows an authorized attacker to elevate privileges locally | 6.7 Medium | May 12, 2026 |
| CVE-2026-32190 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Apr 14, 2026 |
| CVE-2026-26110 | Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to… | 8.4 High | Mar 10, 2026 |
| CVE-2026-26113 | Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Mar 10, 2026 |
| CVE-2026-21509 | Exploited Microsoft Office Security Feature Bypass Vulnerability | 7.8 High | Jan 26, 2026 |
| CVE-2026-20952 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Jan 13, 2026 |
| CVE-2026-20953 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Jan 13, 2026 |
| CVE-2026-20943 | Untrusted search path in Microsoft Office allows an unauthorized attacker to execute code locally | 7.0 High | Jan 13, 2026 |
| CVE-2025-62557 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Dec 9, 2025 |
| CVE-2025-62554 | Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to… | 8.4 High | Dec 9, 2025 |
| CVE-2025-62199 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 7.8 High | Nov 11, 2025 |
| CVE-2025-59227 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 7.8 High | Oct 14, 2025 |
| CVE-2025-59234 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 7.8 High | Oct 14, 2025 |
| CVE-2025-54910 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Sep 9, 2025 |
| CVE-2025-54906 | Free of memory not on the heap in Microsoft Office allows an unauthorized attacker to execute code locally | 7.8 High | Sep 9, 2025 |
| CVE-2025-53740 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Aug 12, 2025 |
| CVE-2025-53731 | Use after free in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Aug 12, 2025 |
| CVE-2025-49702 | Access of resource using incompatible type ('type confusion') in Microsoft Office allows an unauthorized attacker to… | 7.8 High | Jul 8, 2025 |
| CVE-2025-49697 | Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally | 8.4 High | Jul 8, 2025 |
Other Microsoft products
Windows Server 2019 5745
Windows Server 2019 (Server Core installation) 5648
Windows 10 Version 1809 5349
Windows Server 2022 5112
Windows Server 2016 5051
Windows Server 2016 (Server Core installation) 4847
Windows 10 Version 21H2 4539
Windows 10 Version 1607 4535
Windows Server 2012 R2 4103
Windows 10 Version 22H2 4041
Windows Server 2012 R2 (Server Core installation) 3958
Windows Server 2012 3865