CVE-2026-33380 (GCVE-0-2026-33380)
Vulnerability from cvelistv5
Published
2026-05-13 19:28
Modified
2026-05-14 15:12
Summary
A vulnerability in SQL Expressions allows an authenticated attacker to read arbitrary files from the Grafana server's filesystem. Only instances with the sqlExpressions feature toggle enabled are vulnerable.
Impacted products
Vendor Product Version
Grafana Grafana OSS Version: 11.6.0    11.6.14
Version: 11.6.14   < 11.6.14+security-04
Version: 12.0.0    12.2.8
Version: 12.2.8   < 12.2.8+security-04
Version: 12.3.0    12.3.6
Version: 12.3.6   < 12.3.6+security-04
Version: 12.4.0    12.4.3
Version: 12.4.3   < 12.4.3+security-02
Version: 13.0.0    13.0.1
Version: 13.0.1   < 13.0.1+security-01
Create a notification for this product.
Show details on NVD website


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        "metrics": [
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                "id": "CVE-2026-33380",
                "options": [
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                  },
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                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
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                "role": "CISA Coordinator",
                "timestamp": "2026-05-14T15:12:34.365612Z",
                "version": "2.0.3"
              },
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        "problemTypes": [
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            "descriptions": [
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                "description": "CWE-552 Files or Directories Accessible to External Parties",
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      "datePublic": "2026-05-13T07:44:00.000Z",
      "descriptions": [
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          "lang": "en",
          "value": "A vulnerability in SQL Expressions allows an authenticated attacker to read arbitrary files from the Grafana server\u0027s filesystem. Only instances with the sqlExpressions feature toggle enabled are vulnerable."
        }
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      "metrics": [
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            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
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        "dateUpdated": "2026-05-13T19:35:08.876Z",
        "orgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
        "shortName": "GRAFANA"
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      "source": {
        "discovery": "INTERNAL"
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      "title": "SQL Expressions Read File From Disk"
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  "cveMetadata": {
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    "datePublished": "2026-05-13T19:28:32.915Z",
    "dateReserved": "2026-03-19T07:55:06.978Z",
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    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
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  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


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