---
title: "GitHub rushed to fix a critical vulnerability in less than six hours"
slug: "github-rushed-to-fix-a-critical-vulnerability-in-less-than-six-hours"
date: 2026-04-29
category: tech-pub
tags: []
language: en
sources_count: 1
featured: false
publisher: AInauten News
url: https://news.ainauten.com/en/story/github-rushed-to-fix-a-critical-vulnerability-in-less-than-six-hours
---

# GitHub rushed to fix a critical vulnerability in less than six hours

**Published**: 2026-04-29 | **Category**: tech-pub | **Sources**: 1

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## TL;DR

GitHub patched a critical remote code execution vulnerability in under six hours last month.

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## Summary

GitHub patched a critical remote code execution vulnerability in under six hours last month. Wiz Research used AI models to surface the bug in GitHub's internal git infrastructure — exploitation would have exposed millions of public and private repositories. The security team reproduced the issue within 40 minutes and shipped a fix the same day.

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## Why it matters

GitHub patched a critical remote code execution vulnerability in under six hours last month.

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## Key Points

- GitHub patched a critical remote code execution vulnerability in under six hours last month.
- Wiz Research used AI models to surface the bug in GitHub's internal git infrastructure — exploitation would have exposed millions of public and private repositories.
- The security team reproduced the issue within 40 minutes and shipped a fix the same day.

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## Nauti's Take

Nauti is impressed: GitHub closed a critical RCE bug in six hours — a strong signal in an industry where patches usually take weeks. The fact AI models surfaced the vulnerability for Wiz Research also shows how automated auditing is maturing into a real win for defenders. The catch: millions of repos sat exposed until the fix landed, and bug bounties only work when the good guys find the issue first. Security teams gain a powerful new tool; attackers gain the same speed advantage.

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## FAQ

**Q:** What is GitHub rushed to fix a critical vulnerability in less than six hours about?

**A:** GitHub patched a critical remote code execution vulnerability in under six hours last month.

**Q:** Why does it matter?

**A:** GitHub patched a critical remote code execution vulnerability in under six hours last month.

**Q:** What are the key takeaways?

**A:** GitHub patched a critical remote code execution vulnerability in under six hours last month.. Wiz Research used AI models to surface the bug in GitHub's internal git infrastructure — exploitation would have exposed millions of public and private repositories.. The security team reproduced the issue within 40 minutes and shipped a fix the same day.

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## Related Topics

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## Sources

- [GitHub rushed to fix a critical vulnerability in less than six hours](https://www.theverge.com/news/920295/github-remote-code-execution-vulnerability-fix) - The Verge AI

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## About This Article

This article is a synthesis of 1 sources, curated and summarized by AInauten News. We aggregate AI news from trusted sources and provide bilingual (German/English) coverage.

**Publisher**: [AInauten](https://www.ainauten.com) | **Site**: [news.ainauten.com](https://news.ainauten.com)

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*Last Updated: 2026-04-29*