{
  "id": "CVE-2023-44463",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-10-02T20:15:10.277",
  "lastModified": "2024-09-23T17:35:11.840",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in pretix before 2023.7.1. Incorrect parsing of configuration files causes the application to trust unchecked X-Forwarded-For headers even though it has not been configured to do so. This can lead to IP address spoofing by users of the application."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema en el pretix antes de 2023.7.1. El an\u00e1lisis incorrecto de los archivos de configuraci\u00f3n hace que la aplicaci\u00f3n conf\u00ede en encabezados X-Fordered-For no verificados aunque no haya sido configurada para hacerlo. Esto puede provocar que los usuarios de la aplicaci\u00f3n suplanten la direcci\u00f3n IP."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      },
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-290"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:rami:pretix:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "2023.7.1",
              "matchCriteriaId": "D721E2BB-22BE-4C00-903C-C1706BBF87AB"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/pretix/pretix/commit/ccdce2ccb8207b82501af3c03f50abc0f819b469",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/pretix/pretix/compare/v2023.7.0...v2023.7.1",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/pretix/pretix/tags",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://pretix.eu/about/en/blog/20230911-release-2023-7-1/",
      "source": "cve@mitre.org",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://pretix.eu/about/en/ticketing",
      "source": "cve@mitre.org",
      "tags": [
        "Product"
      ]
    }
  ]
}