Vulnerability Description
Metabase is an open-source business intelligence and embedded analytics tool. From 1.55.0 until 1.58.15.1, 1.59.12, 1.60.6.3, and 1.61.2, Metabase did not validate unsafe H2 connection properties on one database-creation code path, allowing an authenticated administrator to register a crafted H2 database connection and execute arbitrary Java code on the Metabase server. This issue is fixed in versions 1.58.15.1, 1.59.12, 1.60.6.3, and 1.61.2.
CVSS Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Metabase | Metabase | >= 1.55.0, < 1.58.15.1 |
Related Weaknesses (CWE)
References
- https://github.com/metabase/metabase/commit/74032e5e0a5a70dc45a6a744d37b9ba24eeePatch
- https://github.com/metabase/metabase/releases/tag/v0.58.15.1Product
- https://github.com/metabase/metabase/releases/tag/v0.59.12ProductRelease Notes
- https://github.com/metabase/metabase/releases/tag/v0.60.6.3Product
- https://github.com/metabase/metabase/releases/tag/v0.61.2ProductRelease Notes
- https://github.com/metabase/metabase/security/advisories/GHSA-8wx2-rxp2-4x35Vendor Advisory
FAQ
What is CVE-2026-59826?
CVE-2026-59826 is a vulnerability with a CVSS score of 9.1 (CRITICAL). Metabase is an open-source business intelligence and embedded analytics tool. From 1.55.0 until 1.58.15.1, 1.59.12, 1.60.6.3, and 1.61.2, Metabase did not validate unsafe H2 connection properties on o...
How severe is CVE-2026-59826?
CVE-2026-59826 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-59826?
Check the references section above for vendor advisories and patch information. Affected products include: Metabase Metabase.