Cybersecurity · VIDEO
Vulnerability Google Cloud Dataflow: RCE without access to the victim project
A vulnerability in Google Cloud Dataflow allowed for remote code execution (RCE) by exploiting predictable bucket names, without the need for direct access t...
KEY TAKEAWAYS
- Exploitation of predictable bucket names to achieve RCE in isolated Dataflow environments
- Attack possible without initial access to the victim project, exploiting the GCP project ID
- Google has implemented global fixes, including integrity checks and ownership verification
- Potential impact: credential theft, arbitrary code execution, and privilege escalation
- Vulnerability mitigated with fix in Apache Beam SDK and improvements in bucket management
