{
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    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-33378",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-14T12:33:44.094482Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-400",
                "description": "CWE-400 Uncontrolled Resource Consumption",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-14T12:33:58.842Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "OnPrem"
          ],
          "product": "Grafana OSS",
          "vendor": "Grafana",
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      ],
      "datePublic": "2026-05-13T07:44:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Using the $__timeGroup macro, one can achieve an OOM by overloading the server. This requires a SQL datasource. If the server is set up to auto-restart, the impact is minimal or non-existent, as the attack can take upwards of half an hour to crash the server."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
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      "providerMetadata": {
        "dateUpdated": "2026-05-13T19:35:08.707Z",
        "orgId": "57da9224-a3e2-4646-9d0e-c4dc2e05e7da",
        "shortName": "GRAFANA"
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          "tags": [
            "vendor-advisory"
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          "url": "https://grafana.com/security/security-advisories/cve-2026-33378"
        }
      ],
      "source": {
        "discovery": "BUG_BOUNTY"
      },
      "title": "Grafana Data Source Plugin: DoS (OOM) via Negative Interval Injection in $__timeGroup Macro"
    }
  },
  "cveMetadata": {
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    "assignerShortName": "GRAFANA",
    "cveId": "CVE-2026-33378",
    "datePublished": "2026-05-13T19:28:37.606Z",
    "dateReserved": "2026-03-19T07:55:06.977Z",
    "dateUpdated": "2026-05-14T12:33:58.842Z",
    "state": "PUBLISHED"
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  "dataVersion": "5.2"
}