Grafana plugin resources can lead to unbounded memory allocation_CVE-2026-28383

{
    "lastseen": "",
    "description": "A request to the Grafana plugin resources endpoint can cause unbounded memory allocation by reading the entire request body into memory. An authenticated user can exploit this to trigger an out-of-memory condition, potentially causing a denial of service.",
    "published": "2026-05-13T19:28:36.952Z",
    "modified": "2026-05-13T19:35:07.915Z",
    "type": "cve",
    "title": "Grafana plugin resources can lead to unbounded memory allocation",
    "source": "GRAFANA",
    "references": "https://grafana.com/security/security-advisories/cve-2026-28383",
    "id": "CVE-2026-28383",
    "bulletinFamily": "",
    "cwe": null,
    "cvelist": null,
    "sourceData": "Grafana Grafana OSS 6.7.0\nGrafana Grafana OSS 11.6.14\nGrafana Grafana OSS 12.0.0\nGrafana Grafana OSS 12.2.8\nGrafana Grafana OSS 12.3.0\nGrafana Grafana OSS 12.3.6\nGrafana Grafana OSS 12.4.0\nGrafana Grafana OSS 12.4.3\nGrafana Grafana OSS 13.0.0\nGrafana Grafana OSS 13.0.1",
    "sourceHref": "",
    "cvss": {
        "score": 6.5,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "Grafana OSS",
    "version": "6.7.0",
    "vendor": "Grafana",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}