CVE-2023-22734

{
  "id": "CVE-2023-22734",
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          "id": "CVE-2023-22734",
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          "options": [
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              "exploitation": "none"
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            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2025-03-10T20:59:51.298480Z"
        }
      }
    ],
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      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
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          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 2.8
      },
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          "baseSeverity": "HIGH",
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
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        "impactScore": 3.6,
        "exploitabilityScore": 3.9
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  "affected": [
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      "affectedData": [
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          "vendor": "shopware",
          "product": "platform",
          "versions": [
            {
              "status": "affected",
              "version": "< 6.4.18.1"
            }
          ]
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  ],
  "published": "2023-01-17T22:15:11.340",
  "references": [
    {
      "url": "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "security-advisories@github.com"
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    {
      "url": "https://github.com/shopware/platform/security/advisories/GHSA-46h7-vj7x-fxg2",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "security-advisories@github.com"
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    {
      "url": "https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "https://github.com/shopware/platform/commit/f5a95ee2bcf1e546878450963ef1d9886e59a620",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Shopware is an open source commerce platform based on Symfony Framework and Vue js. The newsletter double opt-in validation was not checked properly, and it was possible to skip the complete double opt in process. As a result operators may have inconsistencies in their newsletter systems. This problem has been fixed with version 6.4.18.1. Users are advised to upgrade. Users unable to upgrade may find security measures are available via a plugin for major versions 6.1, 6.2, and 6.3. Users may also disable newsletter registration completely.\n"
    },
    {
      "lang": "es",
      "value": "Shopware es una plataforma de comercio de código abierto basada en Symfony Framework y Vue js. La validación de doble suscripción del boletín no se verificó correctamente y fue posible omitir todo el proceso de doble suscripción. Como resultado, los operadores pueden tener inconsistencias en sus sistemas de boletines. Este problema se ha solucionado con la versión 6.4.18.1. Se recomienda a los usuarios que actualicen. Los usuarios que no puedan actualizar pueden encontrar medidas de seguridad disponibles a través de un complemento para las versiones principales 6.1, 6.2 y 6.3. Los usuarios también pueden desactivar completamente el registro al boletín."
    }
  ],
  "lastModified": "2026-06-17T05:36:03.693",
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