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CVE-2016-4977

Estado: ModificadaAlta (8.8)—

When processing authorization requests using the whitelabel views in Spring Security OAuth 2.0.0 to 2.0.9 and 1.0.0 to 1.0.5, the response_type parameter value was executed as Spring SpEL which enabled a malicious user to trigger remote code execution via the crafting of the value for response_type.

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)

Pivotal — Spring Security Oauth

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-4977",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "Pivotal",
          "product": "Spring Security OAuth",
          "versions": [
            {
              "status": "affected",
              "version": "2.0.0 to 2.0.9"
            },
            {
              "status": "affected",
              "version": "1.0.0 to 1.0.5"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-05-25T17:29:00.707",
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2019/10/16/1",
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://lists.apache.org/thread.html/0841d849c23418c473ccb9183cbf41a317cb0476e44be48022ce3488%40%3Cdev.fineract.apache.org%3E",
      "source": "security_alert@emc.com"
    },
    {
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      "source": "security_alert@emc.com"
    },
    {
      "url": "https://lists.apache.org/thread.html/5e6dd946635bbcc9e1f2591599ad0fab54f2dc3714196af3b17893f2%40%3Cannounce.apache.org%3E",
      "source": "security_alert@emc.com"
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    {
      "url": "https://lists.apache.org/thread.html/96c017115069408cec5e82ce1e6293facab398011f6db7e1befbe274%40%3Cdev.fineract.apache.org%3E",
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://pivotal.io/security/cve-2016-4977",
      "tags": [
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      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2019/10/16/1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.apache.org/thread.html/0841d849c23418c473ccb9183cbf41a317cb0476e44be48022ce3488%40%3Cdev.fineract.apache.org%3E",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "https://lists.apache.org/thread.html/37d7e820fc65a768de3e096e98382d5529a52a039f093e59357d0bc0%40%3Cdev.fineract.apache.org%3E",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.apache.org/thread.html/5e6dd946635bbcc9e1f2591599ad0fab54f2dc3714196af3b17893f2%40%3Cannounce.apache.org%3E",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://pivotal.io/security/cve-2016-4977",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-19"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "When processing authorization requests using the whitelabel views in Spring Security OAuth 2.0.0 to 2.0.9 and 1.0.0 to 1.0.5, the response_type parameter value was executed as Spring SpEL which enabled a malicious user to trigger remote code execution via the crafting of the value for response_type."
    },
    {
      "lang": "es",
      "value": "Cuando se procesan las peticiones de autorización usando las vistas whitelabel en Spring Security OAuth versiones 2.0.0 hasta  2.0.9 y versiones 1.0.0 hasta 1.0.5, el valor del parámetro response_type fue ejecutado como Spring SpEL, lo que habilitó a un usuario malicioso desencadenar la ejecución de código remota por medio del diseño del valor para response_type."
    }
  ],
  "lastModified": "2026-06-17T00:48:32.683",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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  "sourceIdentifier": "security_alert@emc.com"
}