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CVE-2023-49657

Estado: ModificadaMedia (5.4)—

A stored cross-site scripting (XSS) vulnerability exists in Apache Superset before 3.0.3. An authenticated attacker with create/update permissions on charts or dashboards could store a script or add a specific HTML snippet that would act as a stored XSS.

For 2.X versions, users should change their config to include:

TALISMAN_CONFIG = {     "content_security_policy": {         "base-uri": ["'self'"],         "default-src": ["'self'"],         "img-src": ["'self'", "blob:", "data:"],         "worker-src": ["'self'", "blob:"],         "connect-src": [             "'self'",             " https://api.mapbox.com" https://api.mapbox.com" ;,             " https://events.mapbox.com" https://events.mapbox.com" ;,         ],         "object-src": "'none'",         "style-src": [             "'self'",             "'unsafe-inline'",         ],         "script-src": ["'self'", "'strict-dynamic'"],     },     "content_security_policy_nonce_in": ["script-src"],     "force_https": False,     "session_cookie_secure": False, }

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)

Apache — Superset

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-49657",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-49657",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-01-23T16:03:28.369888Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@apache.org",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.6,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 3.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 5.4,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Superset",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "3.0.3",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2024-01-23T15:15:11.667",
  "references": [
    {
      "url": "https://lists.apache.org/thread/wjyvz8om9nwd396lh0bt156mtwjxpsvx",
      "tags": [
        "Mailing List",
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "security@apache.org"
    },
    {
      "url": "https://lists.apache.org/thread/wjyvz8om9nwd396lh0bt156mtwjxpsvx",
      "tags": [
        "Mailing List",
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@apache.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A stored cross-site scripting (XSS) vulnerability exists in Apache Superset before 3.0.3. An authenticated attacker with create/update permissions on charts or dashboards could store a script or add a specific HTML snippet that would act as a stored XSS.\n\nFor 2.X versions, users should change their config to include:\n\nTALISMAN_CONFIG = {\n    \"content_security_policy\": {\n        \"base-uri\": [\"'self'\"],\n        \"default-src\": [\"'self'\"],\n        \"img-src\": [\"'self'\", \"blob:\", \"data:\"],\n        \"worker-src\": [\"'self'\", \"blob:\"],\n        \"connect-src\": [\n            \"'self'\",\n            \" https://api.mapbox.com\" https://api.mapbox.com\" ;,\n            \" https://events.mapbox.com\" https://events.mapbox.com\" ;,\n        ],\n        \"object-src\": \"'none'\",\n        \"style-src\": [\n            \"'self'\",\n            \"'unsafe-inline'\",\n        ],\n        \"script-src\": [\"'self'\", \"'strict-dynamic'\"],\n    },\n    \"content_security_policy_nonce_in\": [\"script-src\"],\n    \"force_https\": False,\n    \"session_cookie_secure\": False,\n}\n\n"
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de cross-site scripting (XSS) almacenado en Apache Superset anterior a 3.0.3. Un atacante autenticado con permisos de creación/actualización en gráficos o paneles podría almacenar un script o agregar un fragmento HTML específico que actuaría como un XSS almacenado. Para las versiones 2.X, los usuarios deben cambiar su configuración para incluir: TALISMAN_CONFIG = { \"content_security_policy\": { \"base-uri\": [\"'self'\"], \"default-src\": [\"'self'\"], \"img-src\": [\"'self'\", \"blob:\", \"data:\"], \"worker-src\": [\"'self'\", \"blob:\"], \"connect-src\": [ \"'self'\", \" https://api.mapbox.com\" https://api.mapbox.com\" ;, \" https://events.mapbox.com\" https://events.mapbox.com\" ;, ], \"object-src\": \"'none'\", \"style-src\": [ \"'self'\", \"'unsafe-inline'\", ], \"script-src\": [\"'self' \", \"'strict-dynamic'\"], }, \"content_security_policy_nonce_in\": [\"script-src\"], \"force_https\": False, \"session_cookie_secure\": False, }"
    }
  ],
  "lastModified": "2026-06-17T06:36:17.080",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:superset:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "25A47BD4-DAC6-48F8-9B00-A1B7A4547B05",
              "versionEndExcluding": "3.0.3"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@apache.org"
}