CVE-2026-53510

{
  "id": "CVE-2026-53510",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-31T20:16:51.530",
  "lastModified": "2026-10-23T23:10:00.157",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Savon is a Ruby SOAP client. From 0.9.8 until 2.17.2, Savon::Model .all_operations interpolates attacker-controlled WSDL operation names into Ruby source passed to module_eval, allowing Ruby code execution in the application process. This issue is fixed in version 2.17.2."
    },
    {
      "lang": "es",
      "value": "Savon es un cliente SOAP de Ruby. Desde la versión 0.9.8 hasta la 2.17.2, Savon::Model .all_operations interpola nombres de operaciones WSDL controlados por el atacante en el código fuente Ruby pasado a module_eval, lo que permite la ejecución de código Ruby en el proceso de la aplicación. Este problema está solucionado en la versión 2.17.2."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "savonrb",
          "product": "savon",
          "versions": [
            {
              "version": ">= 0.9.8, < 2.17.2",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-31T20:04:14.383083Z",
          "id": "CVE-2026-53510",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/savonrb/savon/commit/8f22eb543e7436f6247172c9be47e22792d375e9",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/savonrb/savon/releases/tag/v2.17.2",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/savonrb/savon/security/advisories/GHSA-mx5j-mp4f-g8jg",
      "source": "[email protected]"
    }
  ]
}