Incorrect privilege assignment in Portal for ArcGIS_CVE-2026-33519

{
    "lastseen": "",
    "description": "An incorrect authorization vulnerability exists in Esri Portal for ArcGIS 11.4, 11.5 and 12.0 on Windows, Linux and Kubernetes that did not correctly check permissions assigned to developer credentials.",
    "published": "2026-04-21T20:38:28.573Z",
    "modified": "2026-04-21T20:38:28.573Z",
    "type": "cve",
    "title": "Incorrect privilege assignment in Portal for ArcGIS",
    "source": "Esri",
    "references": "https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/april2026_security_bulletin",
    "id": "CVE-2026-33519",
    "bulletinFamily": "",
    "cwe": [
        "CWE-266"
    ],
    "cvelist": null,
    "sourceData": "Esri Portal for ArcGIS 11.4\nEsri Portal for ArcGIS 11.5\nEsri Portal for ArcGIS 12.0",
    "sourceHref": "",
    "cvss": {
        "score": 9.8,
        "severity": "CRITICAL",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/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": "Portal for ArcGIS",
    "version": "11.4",
    "vendor": "Esri",
    "ai_description": "Incorrect authorization vulnerability in Esri Portal for ArcGIS due to incorrect permission checks for developer credentials",
    "ai_severity": "Critical",
    "ai_vendor": "Esri",
    "ai_product": "Portal for ArcGIS",
    "ai_version": "11.4, 11.5, 12.0",
    "ai_score": 9.8
}