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CVE-2024-8149

Estado: AnalizadaMedia (4.6)—

There is a reflected Cross‑Site Scripting (XSS) vulnerability in Esri Portal for ArcGIS versions 11.1 and 11.2 that may allow a remote, authenticated attacker with low‑privileged access to create a crafted link which, when clicked, could potentially execute arbitrary JavaScript code in the victim’s browser. Exploitation is limited to the same browser execution context and does not result in a change of security scope beyond the affected user session.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Esri — Portal FOR Arcgis

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-8149",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-8149",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-04T19:04:25.188132Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@esri.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.6,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 2.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.6,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.5,
        "exploitabilityScore": 2.1
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@esri.com",
      "affectedData": [
        {
          "vendor": "Esri",
          "product": "Portal for ArcGIS",
          "versions": [
            {
              "status": "affected",
              "version": "11.1"
            },
            {
              "status": "affected",
              "version": "11.2"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:esri:portal_for_arcgis:-:*:*:*:*:*:*:*"
          ],
          "vendor": "esri",
          "product": "portal_for_arcgis",
          "versions": [
            {
              "status": "affected",
              "version": "11.1"
            },
            {
              "status": "affected",
              "version": "11.2"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-10-04T18:15:08.833",
  "references": [
    {
      "url": "https://www.esri.com/arcgis-blog/products/trust-arcgis/administration/portal-for-arcgis-security-2024-update-2-released/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@esri.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@esri.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "There is a reflected Cross‑Site Scripting (XSS) vulnerability in Esri Portal for ArcGIS versions 11.1 and 11.2 that may allow a remote, authenticated attacker with low‑privileged access to create a crafted link which, when clicked, could potentially execute arbitrary JavaScript code in the victim’s browser. Exploitation is limited to the same browser execution context and does not result in a change of security scope beyond the affected user session."
    },
    {
      "lang": "es",
      "value": "Hay una vulnerabilidad XSS reflejado en Esri Portal for ArcGIS versiones 11.1 y 11.2 que puede permitir que un atacante remoto no autenticado cree un enlace manipulado que, al hacer clic, podría ejecutar código JavaScript arbitrario en el navegador de la víctima."
    }
  ],
  "lastModified": "2026-06-17T08:21:59.910",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A0DAF61C-E776-4E31-8E39-92636B459A3E"
            },
            {
              "criteria": "cpe:2.3:a:esri:portal_for_arcgis:11.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F2E37361-8569-4023-BC3E-F36E7607CC7D"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@esri.com"
}