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CVE-2012-1989

Estado: ModificadaBaja (3.6)—

telnet.rb in Puppet 2.7.x before 2.7.13 and Puppet Enterprise (PE) 1.2.x, 2.0.x, and 2.5.x before 2.5.1 allows local users to overwrite arbitrary files via a symlink attack on the NET::Telnet connection log (/tmp/out.log).

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 (3)

Puppet — PuppetPuppet — Puppet EnterprisePuppetlabs — Puppet

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2012-1989",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 4.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2012-06-27T18:55:01.430",
  "references": [
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2012-05/msg00012.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://projects.puppetlabs.com/issues/13606",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.7.13",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://puppetlabs.com/security/cve/cve-2012-1989/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/48743",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/48748",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/49136",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://ubuntu.com/usn/usn-1419-1",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/52975",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74797",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://hermes.opensuse.org/messages/15087408",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2012-05/msg00012.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://projects.puppetlabs.com/issues/13606",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://projects.puppetlabs.com/projects/1/wiki/Release_Notes#2.7.13",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://puppetlabs.com/security/cve/cve-2012-1989/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/48743",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/48748",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/49136",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://ubuntu.com/usn/usn-1419-1",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/52975",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74797",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://hermes.opensuse.org/messages/15087408",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "telnet.rb in Puppet 2.7.x before 2.7.13 and Puppet Enterprise (PE) 1.2.x, 2.0.x, and 2.5.x before 2.5.1 allows local users to overwrite arbitrary files via a symlink attack on the NET::Telnet connection log (/tmp/out.log)."
    },
    {
      "lang": "es",
      "value": "telnet.rb en Puppet v2.7.x antes de v2.7.13 y Puppet Enterprise (PE) v1.2.x, v2.0.x, y v2.5.x antes de v2.5.1, permite a usuarios locales sobreescribir archivos de su elección a través de ataques de enlace simbólico en el registro de conexión NET::Telnet (/tmp/out.log)."
    }
  ],
  "lastModified": "2026-06-16T23:40:45.003",
  "configurations": [
    {
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        {
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            },
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}