PT-2026-56902 · Metabase · Metabase

Published 2026-07-09 · Updated 2026-07-09 · CVE-2026-59827

NVD

CVSS v3.1

9.9

Critical

Base vector

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

Metabase is an open-source business intelligence and embedded analytics tool. Prior to 1.58.15, 1.59.12, 1.60.6.3, and 1.61.1.4, Metabase instances with an H2 database connection, including the default sample database, deserialize arbitrary Java objects returned in H2 native query result columns of type OTHER without validation, allowing an authenticated user who can run native H2 queries to execute code on the Metabase server. This issue is fixed in versions 1.58.15, 1.59.12, 1.60.6.3, and 1.61.1.4.

Fix

Deserialization of Untrusted Data

Weakness Enumeration

CWE-502

Related Identifiers

CVE-2026-59827

Affected Products

Metabase

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-59827 · Security Note
• https://github.com/metabase/metabase/releases/tag/v0.61.1.4 · Note
• https://github.com/metabase/metabase/releases/tag/v0.59.12 · Note
• https://github.com/metabase/metabase/commit/00f42511fe3bc4385652a2e96862ee6fd7d42cf8 · Note
• https://github.com/metabase/metabase/releases/tag/v0.60.6.3 · Note
• https://github.com/metabase/metabase/security/advisories/GHSA-w95f-x9v9-wv36 · Note
• https://github.com/metabase/metabase/releases/tag/v0.58.15 · Note