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CVE-2012-5657

Estado: ModificadaMedia (5)—

The (1) Zend_Feed_Rss and (2) Zend_Feed_Atom classes in Zend_Feed in Zend Framework 1.11.x before 1.11.15 and 1.12.x before 1.12.1 allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, and possibly cause a denial of service (CPU and memory consumption) via an XML External Entity (XXE) attack.

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)

Zend — Zend Framework

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2012-5657",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "affected": [
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      "source": "secalert@redhat.com",
      "affectedData": [
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          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
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  ],
  "published": "2013-05-02T14:55:05.217",
  "references": [
    {
      "url": "http://framework.zend.com/security/advisory/ZF2012-05",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://openwall.com/lists/oss-security/2012/12/20/2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://openwall.com/lists/oss-security/2012/12/20/4",
      "source": "secalert@redhat.com"
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      "url": "http://secunia.com/advisories/51583",
      "tags": [
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      "source": "secalert@redhat.com"
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    {
      "url": "http://www.debian.org/security/2012/dsa-2602",
      "source": "secalert@redhat.com"
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    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:115",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-200"
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  ],
  "descriptions": [
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      "lang": "en",
      "value": "The (1) Zend_Feed_Rss and (2) Zend_Feed_Atom classes in Zend_Feed in Zend Framework 1.11.x before 1.11.15 and 1.12.x before 1.12.1 allow remote attackers to read arbitrary files, send HTTP requests to intranet servers, and possibly cause a denial of service (CPU and memory consumption) via an XML External Entity (XXE) attack."
    },
    {
      "lang": "es",
      "value": "Las clases (1) Zend_Feed_Rss y (2) Zend_Feed_Atom en Zend_Feed en Zend Framework v1.11.x antes de v1.11.15 y v1.12.x antes de v1.12.1 permite a atacantes remotos leer ficheros, enviar peticiones HTTP a servidores intranet, y posiblemente causar una denegación del servicio (consumo de CPU y memoria) a través de un ataque XML External Entity (XXE)."
    }
  ],
  "lastModified": "2026-06-16T23:47:12.090",
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}