EIP-2026-103489

PRE-CVE

Google Chrome 70 - SQLite Magellan Crash (PoC)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103489. PoCs published by zhuowei.

AI-analyzed exploit summary This PoC exploits a SQLite Magellan bug (CVE-2018-20346) in Chrome 70 and below, causing a renderer process crash via malformed FTS3 table manipulation. It uses WebSQL to trigger the vulnerability, leading to a DoS condition.

Description

Google Chrome 70 - SQLite Magellan Crash (PoC)

Exploits (1)

exploitdb WORKING POC
by zhuowei · htmldosmultiple
https://www.exploit-db.com/exploits/46042

This PoC exploits a SQLite Magellan bug (CVE-2018-20346) in Chrome 70 and below, causing a renderer process crash via malformed FTS3 table manipulation. It uses WebSQL to trigger the vulnerability, leading to a DoS condition.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Moderate
Reliability
Reliable
Target: Chrome 70.0.3538.110 and below, Electron 2.0.12
No auth needed
Prerequisites: Chrome 70 or below with WebSQL support · User interaction (button click)
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026