CVE-2026-30232

7.8 highEPSS 0.2%

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.

Severity

CVSS 4.0

7.8 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N

CVSS 3.1

9.6 critical

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 15% of CVEs (scores of 2026-10-31)
CWE: CWE-918
Published: 2026-04-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

depomo:chartbrew

References

https://github.com/chartbrew/chartbrew/commit/9c4a7e2b02acb25f0782bd4ac1f16407d59c2df1
https://github.com/chartbrew/chartbrew/security/advisories/GHSA-p4rg-967r-w4cv

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