{
  "id": "CVE-2024-21520",
  "sourceIdentifier": "report@snyk.io",
  "published": "2024-06-26T05:15:50.093",
  "lastModified": "2024-07-04T15:15:10.210",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Versions of the package djangorestframework before 3.15.2 are vulnerable to Cross-site Scripting (XSS) via the break_long_headers template filter due to improper input sanitization before splitting and joining with <br> tags."
    },
    {
      "lang": "es",
      "value": "Las versiones del paquete djangorestframework anteriores a la 3.15.2 son vulnerables a Cross-site Scripting (XSS) a trav\u00e9s del filtro de plantilla break_long_headers debido a una sanitizaci\u00f3n inadecuada de la entrada antes de dividir y unir con etiquetas <br>."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "report@snyk.io",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "report@snyk.io",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/encode/django-rest-framework/commit/3b41f0124194430da957b119712978fa2266b642",
      "source": "report@snyk.io"
    },
    {
      "url": "https://github.com/encode/django-rest-framework/compare/3.15.1...3.15.2",
      "source": "report@snyk.io"
    },
    {
      "url": "https://github.com/encode/django-rest-framework/pull/9435",
      "source": "report@snyk.io"
    },
    {
      "url": "https://security.snyk.io/vuln/SNYK-PYTHON-DJANGORESTFRAMEWORK-7252137",
      "source": "report@snyk.io"
    }
  ]
}