EIP-2026-115641

PRE-CVE

Microsoft Edge - 'OpenProcess()' ACG Bypass

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115641. PoCs published by Google Security Research.

AI-analyzed exploit summary This exploit demonstrates a race condition in Microsoft Edge's Arbitrary Code Guard (ACG) implementation, allowing one Edge Content Process to disable ACG in another via OpenProcess and WriteProcessMemory, enabling arbitrary code execution.

Description

Microsoft Edge - 'OpenProcess()' ACG Bypass

Exploits (1)

exploitdb WORKING POC VERIFIED
by Google Security Research · textdoswindows
https://www.exploit-db.com/exploits/44467

This exploit demonstrates a race condition in Microsoft Edge's Arbitrary Code Guard (ACG) implementation, allowing one Edge Content Process to disable ACG in another via OpenProcess and WriteProcessMemory, enabling arbitrary code execution.

Classification
Working Poc 90%
Attack Type
Lpe
Complexity
Moderate
Reliability
Racy
Target: Microsoft Edge (MicrosoftEdgeCP.exe) on Windows 10 version 1709
No auth needed
Prerequisites: ASLR defeat · ability to spawn or monitor Edge Content Processes
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026