CVE-2026-59827criticalCWE-502

CVE-2026-59827: fallo crítico en metabase

Metabase: Unsafe Deserialization of H2 Query Results

Publicada el

48Vexday Risk Score

Sin señal de explotación. Ella tiene prueba de concepto pública.

ssvc Attendcvss 9.9epss 3.8%
de la publicación al arma6 días
Publicada en NVD9 jul
1ª PoC+6d
probabilidad de explotación
3.8%top 10% de las CVE
explotación observada
noninguna fuente lo reporta
5 exploit(s) público(s)
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Productos afectados
metabase · metabase
PoCs públicas encontradas — 5
exploitdbwww.exploit-db.com/exploits/52680no verificadogithubgithub.com/Gutierre0x80/CVE-2026-59827★ 3githubgithub.com/pickl31/CVE-2026-59827★ 1githubgithub.com/shivammittal2403/cve-2026-59827-metabase-cyber-range★ 0githubgithub.com/c0gnit00/CVE-2026-59827★ 0
⚠ Recursos públicos, para evaluar la exposición de sistemas que controlas o estás autorizado a probar. Prueba solo con autorización.
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Referencias
https://github.com/metabase/metabase/commit/00f42511fe3bc4385652a2e96862ee6fd7d42cf8https://github.com/metabase/metabase/releases/tag/v0.58.15https://github.com/metabase/metabase/releases/tag/v0.59.12https://github.com/metabase/metabase/releases/tag/v0.60.6.3https://github.com/metabase/metabase/releases/tag/v0.61.1.4https://github.com/metabase/metabase/security/advisories/GHSA-w95f-x9v9-wv36