CVE-2025-27751CWE-416

Microsoft Excel Remote Code Execution Vulnerability

High · published April 8, 2025

CVSS v3.1
7.8
EPSS
2%
Percentile
84.5
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.02484 · 84.5th percentile
Weakness
CWE-416 · Use After Free
Published
2025-04-08T17:23Z
EPSS history
Timeline
  • 08 APR 17:23Z
    Microsoft Excel Remote Code Execution Vulnerability
    cvelistv5