CVE-2026-33518

{
  "id": "CVE-2026-33518",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-21T21:16:29.490",
  "lastModified": "2026-10-26T21:10:00.170",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An incorrect privilege assignment vulnerability exists in Esri Portal for ArcGIS 11.5 in Windows and Linux that allows highly privileged users to create developer credentials that may grant more privileges than expected."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de asignación de privilegios incorrecta en Esri Portal for ArcGIS 11.5 en Windows y Linux que permite a usuarios con altos privilegios crear credenciales de desarrollador que pueden otorgar más privilegios de lo esperado."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Esri",
          "product": "Portal for ArcGIS",
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows",
            "Linux"
          ],
          "versions": [
            {
              "version": "11.5",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
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        "source": "[email protected]",
        "type": "Secondary",
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          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      },
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        "source": "[email protected]",
        "type": "Primary",
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          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
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      }
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        "ssvcData": {
          "timestamp": "2026-04-22T00:00:00+00:00",
          "id": "CVE-2026-33518",
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              "exploitation": "none"
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              "technicalImpact": "total"
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  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-266"
        }
      ]
    }
  ],
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  "references": [
    {
      "url": "https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/april2026_security_bulletin",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}