CVE-2025-53731CWE-416

Microsoft Office Remote Code Execution Vulnerability

High · published August 12, 2025

CVSS v3.1
8.4
EPSS
1%
Percentile
46.3
In the wild
Unconfirmed
What it is

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

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00567 · 46.3th percentile
Weakness
CWE-416 · Use After Free
Published
2025-08-12T17:10Z
EPSS history
Timeline
  • 12 AUG 17:10Z
    Microsoft Office Remote Code Execution Vulnerability
    cvelistv5