CyberICT

CVE-2026-62815

Microsoft · Published August 11, 2026

CVSS v3.1

CRITICAL
Patch availableGet patch

Description

Use after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network.

Affected Products

    CVSS Vector

    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H