CVE-2026-70304

Microsoft — Windows DNS Elevation of Privilege Vulnerability

Patch Tuesday

What EVULNABLE says

EVULNABLE Risk · priority 9/100 Routine Intelligence coverage 90/100 — no ransomware association data, no CISA KEV listing date
Patch Tuesday

Why it matters: CVSS base score 6.7, and Microsoft Exploitability Index: Exploitation Unlikely.

Monitor

The priority band answers “how soon”, not “how bad” — see Methodology for what it weighs and where it abstains.

The evidence behind it

Published measurements for CVE-2026-70304
MeasureValueSource
CVSS base score 6.7 —
FIRST EPSS 0.003 (23.9th pctl) FIRST
Actively exploited Not confirmed Patch Tuesday
Intelligence coverage 90/100 — no ransomware association data, no CISA KEV listing date

This page is an opinion about urgency. Where it and a source of record disagree, the source of record is the record.

NVD ↗ Microsoft ↗