FKIE_CVE-2024-34581

Vulnerability from fkie_nvd - Published: 2024-06-26 05:15 - Updated: 2026-06-17 07:33
Severity
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
The W3C XML Signature Syntax and Processing (XMLDsig) specification, starting with 1.0, was originally published with a "RetrievalMethod is a URI ... that may be used to obtain key and/or certificate information" statement and no accompanying information about SSRF risks, and this may have contributed to vulnerable implementations such as those discussed in CVE-2023-36661 and CVE-2024-21893. NOTE: this was mitigated in 1.1 and 2.0 via a directly referenced Best Practices document that calls on implementers to be wary of SSRF.
References
cve@mitre.orghttps://github.com/zmanion/Vulnerabilities/blob/main/CVE-2024-21893.md
cve@mitre.orghttps://www.w3.org/Signature/Drafts/WD-xmldsig-core-200003plc/
cve@mitre.orghttps://www.w3.org/TR/2013/NOTE-xmldsig-bestpractices-20130411/
cve@mitre.orghttps://www.w3.org/TR/xmldsig-core1/
cve@mitre.orghttps://www.w3.org/TR/xmldsig-core2/
af854a3a-2127-422b-91ae-364da2661108https://github.com/zmanion/Vulnerabilities/blob/main/CVE-2024-21893.md
af854a3a-2127-422b-91ae-364da2661108https://www.w3.org/Signature/Drafts/WD-xmldsig-core-200003plc/
af854a3a-2127-422b-91ae-364da2661108https://www.w3.org/TR/2013/NOTE-xmldsig-bestpractices-20130411/
af854a3a-2127-422b-91ae-364da2661108https://www.w3.org/TR/xmldsig-core1/
af854a3a-2127-422b-91ae-364da2661108https://www.w3.org/TR/xmldsig-core2/
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:w3c:xml_signature_syntax_and_processing:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "xml_signature_syntax_and_processing",
          "vendor": "w3c",
          "versions": [
            {
              "lessThan": "1.1",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThan": "2.0",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The W3C XML Signature Syntax and Processing (XMLDsig) specification, starting with 1.0, was originally published with a \"RetrievalMethod is a URI ... that may be used to obtain key and/or certificate information\" statement and no accompanying information about SSRF risks, and this may have contributed to vulnerable implementations such as those discussed in CVE-2023-36661 and CVE-2024-21893. NOTE: this was mitigated in 1.1 and 2.0 via a directly referenced Best Practices document that calls on implementers to be wary of SSRF."
    },
    {
      "lang": "es",
      "value": "La especificaci\u00f3n W3C XML Signature Syntax and Processing (XMLDsig), a partir de 1.0, se public\u00f3 originalmente con una declaraci\u00f3n \"RetrievalMethod es un URI... que puede usarse para obtener informaci\u00f3n de clave y/o certificado\" y sin informaci\u00f3n adjunta sobre los riesgos de SSRF, y esto puede haber contribuido a implementaciones vulnerables como las analizadas en CVE-2023-36661 y CVE-2024-21893. NOTA: esto se mitig\u00f3 en 1.1 y 2.0 a trav\u00e9s de un documento de Mejores Pr\u00e1cticas al que se hace referencia directamente y que pide a los implementadores que tengan cuidado con la SSRF."
    }
  ],
  "id": "CVE-2024-34581",
  "lastModified": "2026-06-17T07:33:39.990",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 7.3,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.4,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-34581",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-06-26T13:59:55.876810Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-06-26T05:15:51.227",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/zmanion/Vulnerabilities/blob/main/CVE-2024-21893.md"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.w3.org/Signature/Drafts/WD-xmldsig-core-200003plc/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.w3.org/TR/2013/NOTE-xmldsig-bestpractices-20130411/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.w3.org/TR/xmldsig-core1/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.w3.org/TR/xmldsig-core2/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/zmanion/Vulnerabilities/blob/main/CVE-2024-21893.md"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.w3.org/Signature/Drafts/WD-xmldsig-core-200003plc/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.w3.org/TR/2013/NOTE-xmldsig-bestpractices-20130411/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.w3.org/TR/xmldsig-core1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.w3.org/TR/xmldsig-core2/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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