CVE-2025-49686CWE-476

Windows TCP/IP Driver Elevation of Privilege Vulnerability

High · published July 8, 2025

CVSS v3.1
7.8
EPSS
0%
Percentile
35.9
In the wild
Unconfirmed
What it is

Null pointer dereference in Windows TCP/IP 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
0.00427 · 35.9th percentile
Weakness
CWE-476 · NULL Pointer Dereference
Published
2025-07-08T16:57Z
EPSS history
Timeline
  • 08 JUL 16:57Z
    Windows TCP/IP Driver Elevation of Privilege Vulnerability
    cvelistv5