CVE-2025-59243

CVE-2025-59243CVE-2025-59243

microsoft / 365_apps

Description

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Scoring

CVSS 7.8 ()
VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Last modified2026-10-18
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.