EIP-2026-115801

PRE-CVE

Microsoft Windows Live Messenger 14.0.8117 - Animation Remote Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115801. PoCs published by TheLeader.

AI-analyzed exploit summary This exploit targets Windows Live Messenger <= 14.0.8117 by sending a large number of animated smileys to trigger a Denial of Service (DoS) condition. It uses the msnlib library to automate message sending after authentication.

Description

Microsoft Windows Live Messenger 14.0.8117 - Animation Remote Denial of Service

Exploits (1)

exploitdb WORKING POC
by TheLeader · pythondoswindows
https://www.exploit-db.com/exploits/14613

This exploit targets Windows Live Messenger <= 14.0.8117 by sending a large number of animated smileys to trigger a Denial of Service (DoS) condition. It uses the msnlib library to automate message sending after authentication.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Windows Live Messenger <= 14.0.8117
Auth required
Prerequisites: Valid Windows Live Messenger account credentials · Victim's account identifier · Network connectivity to MSN servers
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026