Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts.
Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to 5.2.1, SQL dashboard-variable substitution used attacker-controlled JavaScript replacement strings unsafely across SQL connectors and separately failed to escape backslashes for MySQL and MariaDB quoted contexts. The vulnerable surface is public and embedded dashboard/chart requests that call applyMysqlOrPostgresVariables. An unauthenticated user sends crafted URL filter values to a public or embedded chart backed by a stored SQL query. Replacement-string dollar sequences can alter SQL independently of the database engine, while MySQL and MariaDB backslash h
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Chartbrew
- Product
- chartbrew
- CVSS v3.1
- 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Fix
- available
- Weakness
- CWE-89
- Exposure class
- Database
- NVD status
- Deferred
Why it ranks 49 (High)
- CVSS v3.1 9.8 critical
- Product class: database
- Widely deployed vendor product (Chartbrew)
- Fix available
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.
Links
- NIST National Vulnerability Database (CVE API 2.0) (nvd.nist.gov)
- CVE-2026-54349 on this site · NVD · CVE.org · Vulnpedia
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