CVE record · 2 sources
CVE-2026-108446
CVSS 8.8Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
- Vendor
- Microsoft
- Product
- office
- CVSS
- 8.8
- EPSS
- 0.006 (p50)
- Exposure class
- Collaboration
Coverage
2Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.
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Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
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CVE-2026-108446 Microsoft Office Excel Remote Code Execution Vulnerability
Information published. This CVE was addressed by updates that were released in October 2026, but the CVE was inadvertently omitted from the October 2026 Security Updates. This is an informational change only. Customers who have…