New "LeakyLooker" Flaws in Google Looker Studio Could Enable Cross-Tenant SQL Queries
Summary
Cybersecurity researchers have identified nine critical vulnerabilities in Google Looker Studio, collectively dubbed "LeakyLooker." These flaws could allow attackers to execute arbitrary SQL queries across different tenants, potentially leading to the exfiltration of sensitive data from organizations using Google Cloud.
IFF Assessment
The discovery of cross-tenant vulnerabilities enabling data exfiltration is detrimental to defenders as it exposes sensitive information and compromises data integrity within cloud environments.
Severity
Defender Context
Defenders should be aware of these vulnerabilities in Google Looker Studio and ensure proper access controls and tenant isolation are enforced. Prompt patching and continuous monitoring of cloud environments for suspicious SQL query patterns are crucial to prevent data exfiltration and unauthorized access.