EIP-2026-115729

PRE-CVE

Microsoft Internet Explorer 8 Beta 1 - XDR Prototype Hijacking Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115729. PoCs published by The Hacker Webzine.

AI-analyzed exploit summary This exploit demonstrates a denial-of-service vulnerability in Microsoft Internet Explorer 8 Beta 1 by hijacking the XDomainRequest prototype, causing the browser to crash when a maliciously crafted webpage is opened.

Description

Microsoft Internet Explorer 8 Beta 1 - XDR Prototype Hijacking Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by The Hacker Webzine · textdoswindows
https://www.exploit-db.com/exploits/31592

This exploit demonstrates a denial-of-service vulnerability in Microsoft Internet Explorer 8 Beta 1 by hijacking the XDomainRequest prototype, causing the browser to crash when a maliciously crafted webpage is opened.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Microsoft Internet Explorer 8 Beta 1
No auth needed
Prerequisites: Victim must open a maliciously crafted webpage
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026