CVE•Published 2026-07-09•Modified 2026-07-13•1 article on news•4 live references•NVD data
CVE-2026-59827Metabase · Metabase
Vulnerability data via NVD (ingested)
CVSS v3.1
9.9
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS percentile
36
Exploit Prediction Scoring System · top 64% of all CVEs
Weaknesses (CWE)
Description
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.
Timeline
Published 2026-07-09
Modified 2026-07-13
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-59827Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Metabase Metabase"All exposed Metabase Metabase instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Metabase"HTTP body or banner mentions "Metabase" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-59827Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-59827Censys host search filtered to this CVE id.
grep.app
CVE-2026-59827Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-59827GitHub code search for direct mentions.
Google dork
"CVE-2026-59827" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.
Known PoCs on GitHub (3)
CVE-2026-598273 repos
GODofExploit/exploit-arsenalPython
420 standalone Python-3 (stdlib-only) CVE exploits, each live-validated end-to-end against real vulnerable software with a write-up and a real-run screenshot. 102 in the CISA KEV c…
Gutierre0x80/CVE-2026-59827Python
Technical analysis and proof of concept for CVE-2026-59827, a critical unsafe Java deserialization vulnerability in Metabase leading to remote code execution.
pickl31/CVE-2026-59827Python
Metabase CVE-2026-59827 Vulnerability Scanner