High (7.8) in microsoft. EPSS 30% chance of exploitation in the next 30 days.
A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'.
Severity
CVSS 3.1
7.8 high
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
30% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)