EIP-2026-118864
PRE-CVEMicrosoft Outlook Express 5/6 - Spoofable File Extensions
Title source: legacyExploitation Summary
EIP tracks 1 public exploit for EIP-2026-118864. PoCs published by Matthew Murphy.
AI-analyzed exploit summary This is a technical writeup describing a vulnerability in Outlook Express where MIME header manipulation allows spoofing file extensions, potentially tricking users into executing malicious files. The exploit leverages a specific string insertion between the filename and extension to mislead the user interface.
Description
Microsoft Outlook Express 5/6 - Spoofable File Extensions
Exploits (1)
This is a technical writeup describing a vulnerability in Outlook Express where MIME header manipulation allows spoofing file extensions, potentially tricking users into executing malicious files. The exploit leverages a specific string insertion between the filename and extension to mislead the user interface.