EIP-2026-100937

PRE-CVE

Working Resources BadBlue 1.7.1 - Search Page Cross-Site Scripting

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-100937. PoCs published by Matthew Murphy.

AI-analyzed exploit summary This exploit demonstrates a cross-site scripting (XSS) vulnerability in the ext.dll ISAPI filter. It leverages insufficient input sanitization to inject malicious JavaScript code, which executes in the context of a victim's browser when they visit a crafted URL.

Description

Working Resources BadBlue 1.7.1 - Search Page Cross-Site Scripting

Exploits (1)

exploitdb WORKING POC VERIFIED
by Matthew Murphy · textwebappscgi
https://www.exploit-db.com/exploits/22045

This exploit demonstrates a cross-site scripting (XSS) vulnerability in the ext.dll ISAPI filter. It leverages insufficient input sanitization to inject malicious JavaScript code, which executes in the context of a victim's browser when they visit a crafted URL.

Classification
Working Poc 90%
Attack Type
Xss
Complexity
Trivial
Reliability
Reliable
Target: Microsoft Internet Information Services (IIS) with ext.dll ISAPI filter
No auth needed
Prerequisites: Victim must visit a crafted URL · Target system must have vulnerable ext.dll ISAPI filter
MITRE ATT&CK
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026