coldbraid

CVE-2026-33824 Microsoft Windows 10 Version 1607

Double free in Windows IKE Extension allows an unauthorized attacker to execute code over a network.

CVSS
9.8 Critical
EPSS
77%
Percentile
100
Published
2026-04-14
Force
11 of 12
Public PoC
2

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

CWE-415

On CISA’s exploited list

Microsoft Internet Key Exchange (IKE) Service Extensions Double Free Vulnerability

Added
2026-08-18
Federal patch deadline
2026-08-21
Ransomware use
not known