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CVE-2024-29736

Estado: ModificadaCrítica (9.1)—

Una vulnerabilidad SSRF en la descripción del servicio WADL en versiones de Apache CXF anteriores a 4.0.5, 3.6.4 y 3.5.9 permite a un atacante realizar ataques de estilo SSRF en servicios web REST. El ataque sólo se aplica si se configura un parámetro de hoja de estilo personalizado.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Apache — CXF

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2024-29736",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-29736",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-19T16:00:28.002828Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@apache.org",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache CXF",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "3.5.9, 3.6.4, 4.0.5",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*"
          ],
          "vendor": "apache",
          "product": "cxf",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "3.5.9",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "3.6.4",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "4.0.5",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-07-19T09:15:04.003",
  "references": [
    {
      "url": "https://lists.apache.org/thread/4jtpsswn2r6xommol54p5mg263ysgdw2",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "source": "security@apache.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/07/18/2",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.apache.org/thread/4jtpsswn2r6xommol54p5mg263ysgdw2",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://security.netapp.com/advisory/ntap-20241115-0003/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@apache.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-918"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A SSRF vulnerability in WADL service description in versions of Apache CXF before 4.0.5, 3.6.4 and 3.5.9 allows an attacker to perform SSRF style attacks on REST webservices. The attack only applies if a custom stylesheet parameter is configured."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad SSRF en la descripción del servicio WADL en versiones de Apache CXF anteriores a 4.0.5, 3.6.4 y 3.5.9 permite a un atacante realizar ataques de estilo SSRF en servicios web REST. El ataque sólo se aplica si se configura un parámetro de hoja de estilo personalizado."
    }
  ],
  "lastModified": "2026-06-17T07:22:58.920",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BF0BA29F-721E-4599-A7AC-32DAC5AB44D5",
              "versionEndExcluding": "3.5.9"
            },
            {
              "criteria": "cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7D6F6603-DD23-4DD5-8B90-0BAB0EB7E1D1",
              "versionEndExcluding": "3.6.4",
              "versionStartIncluding": "3.6.0"
            },
            {
              "criteria": "cpe:2.3:a:apache:cxf:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "ACAFECF5-75A5-4397-A588-F51D09717335",
              "versionEndExcluding": "4.0.5",
              "versionStartIncluding": "4.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@apache.org"
}