{
  "id": "CVE-2023-49145",
  "sourceIdentifier": "security@apache.org",
  "published": "2023-11-27T23:15:07.780",
  "lastModified": "2023-11-27T23:15:07.780",
  "vulnStatus": "Received",
  "descriptions": [
    {
      "lang": "en",
      "value": "Apache NiFi 0.7.0 through 1.23.2 include the JoltTransformJSON Processor, which provides an advanced configuration user interface that is vulnerable to DOM-based cross-site scripting. If an authenticated user, who is authorized to configure a JoltTransformJSON Processor, visits a crafted URL, then arbitrary\nJavaScript code can be executed within the session context of the authenticated user. Upgrading to Apache NiFi 1.24.0 or 2.0.0-M1 is the recommended mitigation."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "security@apache.org",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:L",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "LOW",
          "baseScore": 7.9,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 1.3,
        "impactScore": 6.0
      }
    ]
  },
  "weaknesses": [
    {
      "source": "security@apache.org",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://lists.apache.org/thread/j8rd0qsvgoj0khqck5f49jfbp0fm8r1o",
      "source": "security@apache.org"
    },
    {
      "url": "https://nifi.apache.org/security.html#CVE-2023-49145",
      "source": "security@apache.org"
    }
  ]
}