---
title: "Ronin bridge hack caused by error in upgrade deployment script — Verichains"
url: https://diffcoin.com/ronin-bridge-hack-caused-by-error-in-upgrade-deployment-script-verichains/
description: "The upgrade deployment script failed to call an important initialization function, leaving the vote threshold at zero and allowing anyone to withdraw…"
published: 2024-08-16
updated: 2024-08-16
author: "Mila"
site: "Diffcoin"
---

# Ronin bridge hack caused by error in upgrade deployment script — Verichains

The upgrade deployment script failed to call an important initialization function, leaving the vote threshold at zero and allowing anyone to withdraw ‘without signature.’

[Source link](https://cointelegraph.com/news/ronin-bridge-hack-upgrade-deployment-script-verichains?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound)