CVE-2026-50148
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedMetabase is an open-source business intelligence and embedded analytics tool. From 1.54.0 until 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, and 1.60.4, a Metabase user with permission to add or edit a database connection can achieve remote code execution on the Metabase server by configuring a Snowflake connection to an attacker-controlled server, because a flaw in the Snowflake JDBC driver can write arbitrary files anywhere on the Metabase host, including replacing one of Metabase's own database driver files that later executes inside the Metabase process. This issue is fixed in versions 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, and 1.60.4.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · high confidenceMetabase versions 1.54.0 through the listed vulnerable versions contain an RCE vulnerability where users with permission to add or edit database connections can configure a Snowflake connection to an attacker-controlled server. A flaw in the Snowflake JDBC driver allows writing arbitrary files to the Metabase host, including overwriting Metabase's own database driver files which then execute within the Metabase process.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data>= 1.54.0, < 1.54.24>= 1.55.0, < 1.55.24>= 1.56.0, < 1.56.25>= 1.57.0, < 1.57.19>= 1.58.0, < 1.58.14>= 1.59.0, < 1.59.10>= 1.60.0, < 1.60.4CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- High
- User interaction
- None
- Scope
- Changed
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify Metabase versionCheck the Metabase admin panel under Settings > About, or query the application startup logs, or inspect the JAR file name if self-hostedAffected if Running version 1.54.0 through any version prior to 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, or 1.60.4
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Determine if Snowflake connections are configuredNavigate to Admin > Databases in the Metabase UI and review the list of configured database connections, or inspect the Metabase application database for entries in the database table where the engine field indicates SnowflakeAffected if Any Snowflake database connection is configured in the Metabase instance
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Verify database connection permissionsReview Admin > Permissions > Data to identify which users or groups have Database connection: Create or Database connection: Edit permissions for any database or globallyAffected if Any non-administrator user or group possesses permission to add or edit database connections
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Inspect JDBC driver file integrityLocate the Snowflake JDBC driver file in the Metabase plugins or drivers directory (typically <metabase-install-dir>/plugins or ./plugins) and compare its file hash or modification timestamp against the expected vendor releaseAffected if The Snowflake JDBC driver file has been modified, replaced, or contains unexpected contents relative to the official driver version
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Review audit and server logsSearch Metabase audit logs (if enabled) and server logs for events related to Snowflake connection creation or modification, particularly connections using external or non-standard Snowflake endpointsAffected if Recent Snowflake connection creation or modification events exist that reference external or unexpected endpoints
A user is affected if running a Metabase version between 1.54.0 and the fixed releases AND having Snowflake database connections enabled with users permitted to add or edit those connections.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped1.54.241.55.241.56.25
Upgrade to fixed versions (1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10, or 1.60.4). Additionally, restrict database connection add/edit permissions to a minimal set of trusted administrators until patching is complete.
1.60.4 (or appropriate version branch: 1.54.24, 1.55.24, 1.56.25, 1.57.19, 1.58.14, 1.59.10)
- 1. Identify the currently running Metabase version by checking the Metabase admin panel or the deployed application
- 2. If running version 1.54.0 through 1.54.23: upgrade to version 1.54.24
- 3. If running version 1.55.0 through 1.55.23: upgrade to version 1.55.24
- 4. If running version 1.56.0 through 1.56.24: upgrade to version 1.56.25
- 5. If running version 1.57.0 through 1.57.18: upgrade to version 1.57.19
- 6. If running version 1.58.0 through 1.58.13: upgrade to version 1.58.14
- 7. If running version 1.59.0 through 1.59.9: upgrade to version 1.59.10
- 8. If running version 1.60.0 through 1.60.3: upgrade to version 1.60.4
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation2.0 h
- Implementation4.0 h
- Testing4.0 h
- Review / QA2.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-50148 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2026-50148 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
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