CVE-2025-32718CWE-122CWE-190

Windows SMB Client Elevation of Privilege Vulnerability

High · published June 10, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
41.2
In the wild
Unconfirmed
What it is

Integer overflow or wraparound in Windows SMB allows an authorized attacker to elevate privileges locally.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00490 · 41.2th percentile
Weaknesses
CWE-122 · Heap-based Buffer Overflow; CWE-190 · Integer Overflow or Wraparound
Published
2025-06-10T17:02Z
EPSS history
Timeline
  • 10 JUN 17:02Z
    Windows SMB Client Elevation of Privilege Vulnerability
    cvelistv5