EIP-2026-120696

PRE-CVE

Windows Defender (MsMpEng.exe) - Race Condition

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-120696. PoCs published by nu11secur1ty.

AI-analyzed exploit summary The submission describes a race condition in Windows Defender's MsMpEng.exe leading to LPE via a UAF condition, but provides no actual exploit code. Instead, it links to external sources (GitLab, Patreon) for the exploit and demo, which is a hallmark of social engineering lures.

Description

Windows Defender (MsMpEng.exe) - Race Condition

Exploits (1)

exploitdb SUSPICIOUS
by nu11secur1ty · textlocalwindows
https://www.exploit-db.com/exploits/52612

The submission describes a race condition in Windows Defender's MsMpEng.exe leading to LPE via a UAF condition, but provides no actual exploit code. Instead, it links to external sources (GitLab, Patreon) for the exploit and demo, which is a hallmark of social engineering lures.

Classification
Suspicious 95%
Attack Type
Lpe
Complexity
Complex
Reliability
Racy
Target: Windows Defender (MsMpEng.exe)
No auth needed
Prerequisites: Windows system with Defender enabled · Ability to mount virtual disks · Race condition timing requirements
mistral-large-3 · analyzed Jul 07, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Jul 07, 2026