CVE-2026-44803NVD

Integer overflow or wraparound in Windows Win32K - GRFX allows an unauthorized attacker to execute code locally.

Severity Level

HIGH(7.8)

Published Date

Jun 9, 2026

Last Modified

Jun 9, 2026

Exploitation Status

????

EPSS Score (30-Day)

0.10%Probability

Root Weakness (CWE)

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVE Watchtower