How a Single eval() Call Created a CVSS 9.1 Vulnerability in GitHub Actions
📰 Medium · DevOps
Learn how a single eval() call created a CVSS 9.1 vulnerability in GitHub Actions, compromising millions of CI/CD pipelines
Action Steps
- Identify potential eval() calls in GitHub Actions workflows
- Assess the risk of branch name injection attacks
- Implement input validation and sanitization for branch names
- Configure GitHub Actions to use secure defaults
- Test and verify pipeline security using vulnerability scanning tools
Who Needs to Know This
DevOps and security teams can benefit from understanding this vulnerability to improve pipeline security and prevent similar issues
Key Insight
💡 Unvalidated user input in eval() calls can lead to severe security vulnerabilities
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💡 Single eval() call creates CVSS 9.1 vulnerability in GitHub Actions! 🚨
Key Takeaways
Learn how a single eval() call created a CVSS 9.1 vulnerability in GitHub Actions, compromising millions of CI/CD pipelines
Full Article
A branch name almost hijacked millions of CI/CD pipelines. Here's exactly how it worked. Continue reading on Medium »
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