CVE-2026-9181

{
  "id": "CVE-2026-9181",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-06T19:17:09.553",
  "lastModified": "2026-10-25T20:10:00.147",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Esri ArcGIS Server contains a directory traversal vulnerability. ArcGIS Enterprise on Kubernetes is not impacted. An unauthenticated attacker could exploit this issue by sending crafted path parameters. Successful exploitation could allow overwriting sensitive files on the system. Abuse of this issue can allow full administrative access to ArcGIS Server, with high impact to confidentiality, integrity, and availability. This issue impacts all versions of ArcGIS Server on Windows and Linux 12.0 and prior. This issue does not impact ArcGIS Enterprise for Kubernetes."
    },
    {
      "lang": "es",
      "value": "ArcGIS Server contiene una vulnerabilidad de salto de directorio. Un atacante no autenticado podría explotar este problema enviando parámetros de ruta manipulados. La explotación exitosa podría permitir el acceso a archivos sensibles en el sistema. Este problema afecta a todas las versiones de ArcGIS Server 12.0 y anteriores."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Esri",
          "product": "ArcGIS Server",
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows",
            "Linux"
          ],
          "versions": [
            {
              "version": "0",
              "lessThanOrEqual": "12.0",
              "versionType": "custom",
              "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"
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        "impactScore": 5.9
      },
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        "source": "[email protected]",
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          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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      }
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          "timestamp": "2026-07-07T00:00:00+00:00",
          "id": "CVE-2026-9181",
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              "exploitation": "none"
            },
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              "technicalImpact": "total"
            }
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  },
  "weaknesses": [
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      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
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  "references": [
    {
      "url": "https://www.esri.com/arcgis-blog/products/arcgis-enterprise/administration/may-2026-arcgis-security-bulletin",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}