CVE-2025-29791CWE-843

Microsoft Excel Remote Code Execution Vulnerability

High · published April 8, 2025

CVSS v3.1
7.8
EPSS
1%
Percentile
63.8
In the wild
Unconfirmed
What it is

Access of resource using incompatible type ('type confusion') in Microsoft Office 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
0.01044 · 63.8th percentile
Weakness
CWE-843 · Access of Resource Using Incompatible Type ('Type Confusion')
Published
2025-04-08T17:23Z
EPSS history
Timeline
  • 08 APR 17:23Z
    Microsoft Excel Remote Code Execution Vulnerability
    cvelistv5