CVE-2026-40904
Chartbrew · Chartbrew
A vulnerability in Chartbrew, an open-source data visualization tool, could potentially be leveraged by attackers to compromise connected data sources.
Executive summary
Chartbrew contains a high-severity security flaw that poses a risk to connected database and API environments.
Vulnerability
This vulnerability affects the Chartbrew web application, which facilitates connections to external data providers. The flaw could potentially allow attackers to bypass intended access controls during the data visualization and retrieval process.
Business impact
With a CVSS score of 8.1, this vulnerability is classified as high risk. If exploited, an attacker could potentially gain unauthorized access to sensitive information stored within connected databases or manipulate the data used for critical business reporting, leading to significant operational and data integrity risks.
Remediation
Immediate Action: Apply the latest security updates provided by the vendor to address the identified vulnerability.
Proactive Monitoring: Monitor database query logs for anomalous or unauthorized access requests originating from the Chartbrew application server.
Compensating Controls: Utilize a Web Application Firewall (WAF) to filter malicious requests and restrict access to the Chartbrew administrative interface to trusted IP addresses only.
Exploitation status
Public Exploit Available: false
Analyst recommendation
Security teams must treat this vulnerability as a high priority. Ensure that the most recent security patches are deployed across all Chartbrew instances to mitigate the risk of unauthorized data exposure.