CVE-2026-97743

No fix known EPSS <1%CVSS 6.5

Use after free in Microsoft Office Excel allows an unauthorized attacker to disclose information over a network.

Published 2026-10-13 · CVE record · OSV

Products: Microsoft 365 Apps for Enterprise, Microsoft Office 365 for Mac, Microsoft Office LTSC for Mac 2021, Microsoft Office LTSC for Mac 2024