CVE-2026-30232: Chartbrew has SSRF in API Data Connection - No IP Validation on User-Provided URLs
Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to 4.8.5, Chartbrew allows authenticated users to create API data connections with arbitrary URLs. The server fetches these URLs using request-promise without any IP address validation, enabling Server-Side Request Forgery attacks against internal networks and cloud metadata endpoints. This vulnerability is fixed in 4.8.5.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2026-30232?
CVE-2026-30232 has a high severity level due to the lack of input validation, enabling server-side request forgery and potential information disclosure.
How do I fix CVE-2026-30232?
To fix CVE-2026-30232, upgrade Chartbrew to version 4.8.5 or later to mitigate the SSRF vulnerability.
What impact does CVE-2026-30232 have on my system?
CVE-2026-30232 can allow attackers to exploit API data connections, potentially accessing sensitive internal resources.
Is my version of Chartbrew vulnerable to CVE-2026-30232?
If you are using Chartbrew version prior to 4.8.5, your system is vulnerable to CVE-2026-30232.
Who is affected by CVE-2026-30232?
Authenticated users of Chartbrew versions prior to 4.8.5 are primarily affected by CVE-2026-30232.