CVE-2026-25888: Chartbrew: Remote Code Execution (RCE) via Vulnerable API

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-03-06 · updated 2026-06-17
Weakness: CWE-94

Description

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to version 4.8.1, there is a remote code execution vulnerability via a vulnerable API. This issue has been patched in version 4.8.1.

Affected products

chartbrew: before 4.8.1 — fixed in 4.8.1

How to fix

Upgrade to a fixed version: chartbrew 4.8.1. Check the vendor advisory for mitigations.

References

https://github.com/chartbrew/chartbrew/releases/tag/v4.8.1
https://github.com/chartbrew/chartbrew/security/advisories/GHSA-875w-45c2-gxq8

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