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CVE-2026-45460
MEDIUM
CVSS: 4.7
Published: 2026-06-09
Modified: 2026-07-23
Description
Buffer over-read in Microsoft Office allows an unauthorized attacker to disclose information locally.
Affected Platforms
Microsoft 365 CopilotMicrosoft 365 AppsMicrosoft Microsoft 365Microsoft Office 2021Microsoft Office 2024Microsoft Office 2019