EIP-2026-115678

PRE-CVE

Microsoft Internet Explorer 11 - MSHTML 'CGenerated­Content::Has­Generated­SVGMarker' Type Confusion

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115678. PoCs published by Skylined.

AI-analyzed exploit summary This exploit demonstrates a type confusion vulnerability in Microsoft Internet Explorer 11, where a specially crafted web page can trigger a bad cast in the CTreePos::Branch method, potentially leading to arbitrary code execution.

Description

Microsoft Internet Explorer 11 - MSHTML 'CGenerated­Content::Has­Generated­SVGMarker' Type Confusion

Exploits (1)

exploitdb WORKING POC
by Skylined · htmldoswindows
https://www.exploit-db.com/exploits/40843

This exploit demonstrates a type confusion vulnerability in Microsoft Internet Explorer 11, where a specially crafted web page can trigger a bad cast in the CTreePos::Branch method, potentially leading to arbitrary code execution.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Microsoft Internet Explorer 11
No auth needed
Prerequisites: Target must visit a malicious webpage · JavaScript must be enabled
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026