Vulnerability details
CVE-2026-103928
metabase metabase
Metabase: Arbitrary File Read/Write via Unsafe H2 Built-in Functions
CVSS 4.0
9.3Critical
Official description
Metabase is an open source business intelligence and analytics platform. From 1.55.0 until 1.58.16, 1.59.13, 1.60.9, and 1.61.4, native queries and actions against an H2 data source are passed through without restricting host-facing built-in functions. A user authorized to run native queries or actions can invoke FILE_READ, FILE_WRITE, CSVREAD, CSVWRITE, or LINK_SCHEMA to read or write arbitrary files on the Metabase server or link other databases. The default sample database uses H2, so the vulnerable surface is exposed by default. This issue is fixed in versions 1.58.16, 1.59.13, 1.60.9, and 1.61.4.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.3Critical | 4.0 | CVEProject cvelistV5 (CNA) (GitHub_M) | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| metabase | metabase | >= 0.55.0, < 0.58.15.3 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 0.59.0, < 0.59.12.1 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 0.60.0, < 0.60.8.1 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 0.61.0, < 0.61.3.4 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 1.55.0, < 1.58.16 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 1.59.0, < 1.59.13 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 1.60.0, < 1.60.9 | CVEProject cvelistV5 (CNA) |
| metabase | metabase | >= 1.61.0, < 1.61.4 | CVEProject cvelistV5 (CNA) |
References and advisories
10- https://github.com/metabase/metabase/security/advisories/GHSA-cwxq-fmxq-jv8h x_refsource_CONFIRM
- https://github.com/metabase/metabase/commit/8fb4f0c8a22f195390b4a1d8f5c21db695ae8cc3 x_refsource_MISC
- https://github.com/metabase/metabase/commit/a943448e90e23dbb78001ddedbb15e9c0794473c x_refsource_MISC
- https://github.com/metabase/metabase/commit/abf3fb8427eccefd8d46149cdebe38f3b49f964f x_refsource_MISC
- https://github.com/metabase/metabase/commit/ae60d1cd156d097f084af43a536b3ab60510c9a4 x_refsource_MISC
- https://github.com/metabase/metabase/commit/e231432adcc813a75f3ca4832818bda2d9d265da x_refsource_MISC
- https://github.com/metabase/metabase/releases/tag/v0.58.15.3 x_refsource_MISC
- https://github.com/metabase/metabase/releases/tag/v0.59.12.1 x_refsource_MISC
- https://github.com/metabase/metabase/releases/tag/v0.60.8.1 x_refsource_MISC
- https://github.com/metabase/metabase/releases/tag/v0.61.3.4 x_refsource_MISC
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Details
- Published
- 2026-10-13
- Last updated
- 2026-10-13
- State
- Published
- Assigner (CNA)
- GitHub_M
- Kolun priority
- 23 · Low
Exploit prediction (EPSS)
0.4%
Probability of exploitation in 30 days
35.2%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-73External Control of File Name or Path