EIP-2026-102630

PRE-CVE

Konqueror 3.5.5 - JavaScript Read of FTP Iframe Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-102630. PoCs published by mark.

AI-analyzed exploit summary This exploit demonstrates a DoS vulnerability in Konqueror 3.5.5 by triggering a null pointer exception when loading an FTP URL in an iframe. The PoC causes an instant segfault upon execution.

Description

Konqueror 3.5.5 - JavaScript Read of FTP Iframe Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by mark · htmldoslinux
https://www.exploit-db.com/exploits/3415

This exploit demonstrates a DoS vulnerability in Konqueror 3.5.5 by triggering a null pointer exception when loading an FTP URL in an iframe. The PoC causes an instant segfault upon execution.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Konqueror 3.5.5
No auth needed
Prerequisites: Konqueror 3.5.5 installed · User interaction to load the HTML file
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026