CVE-2013-7416

Estado: ModificadaAlta (7.5)—

canto_curses/guibase.py in Canto Curses before 0.9.0 allows remote feed servers to execute arbitrary commands via shell metacharacters in a URL in a feed.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 2.85%
Percentil entre todas las CVEs puntuadas: 86
Fecha de la puntuación: 6/10/2026

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)

Canto — Canto Curses

CWE

CWE-77

Referencias

JSON original (NVD)

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{
  "id": "CVE-2013-7416",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "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": "2014-12-03T21:59:00.087",
  "references": [
    {
      "url": "http://seclists.org/oss-sec/2014/q4/826",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/oss-sec/2014/q4/832",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/71323",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=731582",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/98947",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/themoken/canto-curses/commit/2817869f98c54975f31e2dd674c1aefa70749cca",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/oss-sec/2014/q4/826",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://seclists.org/oss-sec/2014/q4/832",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/71323",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=731582",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/98947",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/themoken/canto-curses/commit/2817869f98c54975f31e2dd674c1aefa70749cca",
      "tags": [
        "Exploit"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "canto_curses/guibase.py in Canto Curses before 0.9.0 allows remote feed servers to execute arbitrary commands via shell metacharacters in a URL in a feed."
    },
    {
      "lang": "es",
      "value": "canto_curses/guibase.py en Canto Curses anterior a 0.9.0 permite a servidores de alimentación remotos ejecutar comandos arbitrarios a través de metacaracteres de shell en una URL en una alimentación."
    }
  ],
  "lastModified": "2026-06-17T00:01:55.077",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:canto:canto_curses:*:alpha5:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4B50518D-3A69-478D-B5AB-A10AAACE90DE",
              "versionEndIncluding": "0.9.0"
            },
            {
              "criteria": "cpe:2.3:a:canto:canto_curses:0.8.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C17E09E2-34C2-48EC-8BFD-B7DE89047711"
            },
            {
              "criteria": "cpe:2.3:a:canto:canto_curses:0.9.0:alpha2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DB8E92E1-35E4-4709-B7DE-AFEF6C90EDD1"
            },
            {
              "criteria": "cpe:2.3:a:canto:canto_curses:0.9.0:alpha3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1943F349-E95C-4BE2-91B7-AC467815D448"
            },
            {
              "criteria": "cpe:2.3:a:canto:canto_curses:0.9.0:alpha4:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D5BFD058-32FE-4E2F-B406-B6C1E8FDF59F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}