ExploitPublished
Windows 11 25H2 · Heap Overflow
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Severity
MediumRated by Threat Radar
Data as of 6 May 2026, 02:38 UTC
What to do
AI-suggested
Until an official fix is released, restrict local access to trusted users only and monitor for suspicious activity related to this exploit.
Description
Windows 11 25H2 - Heap Overflow
Indicators of compromise
Exploit source code
# Exploit Title: Windows 11 25H2 - Heap Overflow
Ghost Patch Exploit Framework
# Date: 2026-02-13
# Exploit Author: nu11secur1ty
# Vendor Homepage: https://www.microsoft.com
# Software Link: https://www.microsoft.com/software-download/windows11
# Version: Windows 11 25H2 Build 26200.7830 (Vulnerable)
# Tested on: Windows 11 25H2 Build 26200.7830 (x64)
# CVE : CVE-2026-21248, CVE-2026-21244
# =====================================================================
# DISCLAIMER: This exploit is for…References
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