CVE-2006-4127

Estado: ModificadaMedia (4.6)—

Multiple format string vulnerabilities in DConnect Daemon 0.7.0 and earlier allow remote administrators to execute arbitrary code via format string specifiers that are not properly handled when calling the (1) privmsg() or (2) pubmsg functions from (a) cmd.user.c, (b) penalties.c, or (c) cmd.dc.c.

CVSS

Versión: 2.0
Vector: AV:N/AC:H/Au:S/C:P/I:P/A:P
Puntuación base: 4.6

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 2.24%
Percentil entre todas las CVEs puntuadas: 82
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)

Dconnect — Dconnect Daemon

CWE

NVD-CWE-Other

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2006-4127",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "HIGH",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-08-14T23:04:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/21384",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/1377",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1016641",
      "tags": [
        "Exploit"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.dc.ds.pg.gda.pl/",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.dc.ds.pg.gda.pl/?page=doc&doc=changelog",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/442440/100/0/threaded",
      "source": "cve@mitre.org"
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    {
      "url": "http://www.securityfocus.com/bid/19371",
      "tags": [
        "Exploit",
        "Patch"
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      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/3181",
      "source": "cve@mitre.org"
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    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28280",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/21384",
      "tags": [
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      "tags": [
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    {
      "url": "http://www.dc.ds.pg.gda.pl/",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/19371",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2006/3181",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/28280",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple format string vulnerabilities in DConnect Daemon 0.7.0 and earlier allow remote administrators to execute arbitrary code via format string specifiers that are not properly handled when calling the (1) privmsg() or (2) pubmsg functions from (a) cmd.user.c, (b) penalties.c, or (c) cmd.dc.c."
    },
    {
      "lang": "es",
      "value": "Múltiples vulnerabilidades de cadena de formato en DConnect Daemon 0.7.0 y anteriores permiten a administradore remotos ejecutar código de su elección mediante especificadores de cadena de formato que no son manejados adecuadamente al llamar a las funciones (1) privmsg() o (2) pubmsg desde (a) cmd.user.c, (b) penalties.c, o (c) cmd.dc.c."
    }
  ],
  "lastModified": "2026-06-16T22:28:28.630",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dconnect:dconnect_daemon:0.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C29EACF1-C006-4819-8E24-FDC6CC1BA321"
            },
            {
              "criteria": "cpe:2.3:a:dconnect:dconnect_daemon:0.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6A6E6F96-90F3-47CA-B6F6-B88A96A7709A"
            },
            {
              "criteria": "cpe:2.3:a:dconnect:dconnect_daemon:0.7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B64776EF-2736-4542-B64C-BDD413E1F91B"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "evaluatorSolution": "Successful exploitation of this vulnerability requires superior user or administrator privileges.\r\nThis vulnerability is addressed in the following product release:\r\nDConnect, DConnect Daemon, 0.7.1"
}