CVE-2026-50495CWE-284

DNS Client Tampering Vulnerability

Medium · published July 14, 2026

CVSS v3.1
6.1
EPSS
0%
Percentile
21.8
In the wild
Unconfirmed
What it is

Improper access control in Microsoft Windows DNS allows an authorized attacker to perform tampering locally.

The record
Technical detail
CVSS v3.1
6.1 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00302 · 21.8th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-07-14T17:07Z
EPSS history
Timeline
  • 14 JUL 17:07Z
    DNS Client Tampering Vulnerability
    cvelistv5