{
  "id": "CVE-2023-34041",
  "sourceIdentifier": "security@vmware.com",
  "published": "2023-09-08T08:15:07.493",
  "lastModified": "2024-11-21T08:06:27.477",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cloud foundry routing release versions prior to 0.278.0 are vulnerable to abuse of HTTP Hop-by-Hop Headers. An unauthenticated attacker can use this vulnerability for headers like B3 or X-B3-SpanID to affect the identification value recorded in the logs in foundations.\n"
    },
    {
      "lang": "es",
      "value": "Las versiones de lanzamiento de enrutamiento de Cloud Foundry anteriores a 0.278.0 son vulnerables al abuso de HTTP Hop-by-Hop Headers. Un atacante no autenticado puede usar esta vulnerabilidad para encabezados como B3 o X-B3-SpanID para afectar al valor de identificaci\u00f3n registrado en los registros de las bases."
    }
  ],
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        "type": "Secondary",
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          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      },
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        "source": "nvd@nist.gov",
        "type": "Primary",
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          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
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  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
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  ],
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      "nodes": [
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          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:cloudfoundry:cf-deployment:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "32.4.0",
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  "references": [
    {
      "url": "https://www.cloudfoundry.org/blog/abuse-of-http-hop-by-hop-headers-in-cloud-foundry-gorouter/",
      "source": "security@vmware.com",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "https://www.cloudfoundry.org/blog/abuse-of-http-hop-by-hop-headers-in-cloud-foundry-gorouter/",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
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  ]
}