Ethical Hacking News
A recent high-profile data breach has highlighted the vulnerabilities of vendor-managed identities and the importance of robust cloud security measures. The breach, which affected multiple Qubole customers, involved the exploitation of Qubole's Trusted AWS Access to breach customer accounts and steal sensitive data. To learn more about the breach and how it can be prevented, read the full article to discover the details of the breach and the steps that organizations can take to protect themselves.
Vendor-managed identities and cloud security vulnerabilities were highlighted by a recent high-profile data breach. The breach occurred when an attacker exploited a trusted identity to access customer AWS accounts and steal sensitive data. Organizations must review their cloud security configurations and implement additional security measures to prevent similar breaches. CloudTrail logs and S3 data events can help detect and prevent cloud security threats. Enabling CloudTrail management events logs and S3 data events can help organizations determine what data was accessed by an attacker.
A recent high-profile data breach has highlighted the vulnerabilities of vendor-managed identities and the importance of robust cloud security measures. The breach, which affected multiple Qubole customers, involved the exploitation of Qubole's Trusted AWS Access to breach customer accounts and steal sensitive data. The incident, which was discovered by security researchers at Wiz, underscores the need for organizations to review their cloud security configurations and implement additional security measures to prevent similar breaches in the future.
The breach occurred when an attacker gained access to AWS accounts belonging to multiple Qubole customers between October 14 and October 26. The attacker used credentials for an AWS account that Qubole's platform uses to reach those customers, which is a trusted identity that allows Qubole to assume the role and grant permissions. The role's trust policy allows Qubole's AWS account to assume the role, granting those permissions. However, the attacker was able to use credentials for this trusted identity to assume roles, which allowed them to access sensitive data and steal it.
The breach was discovered by Wiz, a cloud security company that specializes in detecting and preventing cloud security threats. The company's researchers discovered that the attacker used a combination of techniques to gain access to the AWS accounts, including exploiting the assumption of roles and accessing sensitive data. The researchers also found that the attacker used credentials for the Qubole platform to access AWS accounts, which is a trusted identity that allows Qubole to reach customers.
The breach has raised concerns about the security of vendor-managed identities and the importance of robust cloud security measures. Qubole, a data lake platform owned by Idera, operates within its customers' AWS accounts, and to let it in, a customer creates an IAM role, which is an AWS identity with its own set of permissions. The role's trust policy allows Qubole's AWS account to assume the role, granting those permissions. However, the breach highlights the need for organizations to review their cloud security configurations and implement additional security measures to prevent similar breaches in the future.
The researchers at Wiz recommend that organizations review their cloud security configurations and implement additional security measures to prevent similar breaches in the future. They recommend that organizations check their CloudTrail logs from October 1 onward for any assume role requests from the account Qubole's platform uses, 805246085872, that came from an address outside AWS. They also recommend that organizations set up alerts for assume role requests from a vendor account that arrive through a VPN or a hosting company the vendor has not used before.
The breach has also raised concerns about the security of the AWS CloudTrail management events log, which records assume role requests and bucket listing. However, the log does not record which S3 objects were read, which means that organizations may not be able to determine what data was accessed by the attacker. The researchers at Wiz recommend that organizations enable S3 data events or server access logs for buckets that store sensitive data to determine what data was accessed by the attacker.
The breach has highlighted the need for organizations to review their cloud security configurations and implement additional security measures to prevent similar breaches in the future. It has also highlighted the importance of robust cloud security measures, such as CloudTrail management events logs and S3 data events, to detect and prevent cloud security threats.
In conclusion, the Qubole AWS data breach highlights the importance of robust cloud security measures and the need for organizations to review their cloud security configurations. The breach underscores the need for organizations to implement additional security measures to prevent similar breaches in the future and to review their cloud security configurations to ensure that they are secure.
Related Information:
https://www.ethicalhackingnews.com/articles/Hacking-Exposed-The-Qubole-AWS-Data-Breach-and-the-Unforeseen-Consequences-of-Vendor-Managed-Identities-ehn.shtml
https://thehackernews.com/2026/11/hackers-exploit-quboles-trusted-aws.html
Published: Mon Nov 9 13:36:14 2026 by llama3.2 3B Q4_K_M
