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CVE-2010-4303

Estado: ModificadaMedia (4.9)—

Cisco Unified Videoconferencing (UVC) System 5110 and 5115, when the Linux operating system is used, uses world-readable permissions for the /etc/shadow file, which allows local users to discover encrypted passwords by reading this file, aka Bug ID CSCti54043.

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 (4)

Cisco — Unified Videoconferencing System 5110Cisco — Unified Videoconferencing System 5110 FirmwareCisco — Unified Videoconferencing System 5115Cisco — Unified Videoconferencing System 5115 Firmware

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2010-4303",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 6.9,
        "baseSeverity": "MEDIUM",
        "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": "2010-11-22T20:00:04.260",
  "references": [
    {
      "url": "http://seclists.org/fulldisclosure/2010/Nov/167",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.cisco.com/en/US/products/products_security_response09186a0080b56d0d.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.trustmatta.com/advisories/MATTA-2010-001.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2010/Nov/167",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.cisco.com/en/US/products/products_security_response09186a0080b56d0d.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.trustmatta.com/advisories/MATTA-2010-001.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-255"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cisco Unified Videoconferencing (UVC) System 5110 and 5115, when the Linux operating system is used, uses world-readable permissions for the /etc/shadow file, which allows local users to discover encrypted passwords by reading this file, aka Bug ID CSCti54043."
    },
    {
      "lang": "es",
      "value": "El Sistema Cisco Unified Videoconferencing (UVC) 5110 y 5115, cuando se utiliza en Sistemas Operativos Linux emplea permisos de lectura para todos (world-readable) para el fichero /etc/shadow, esto permite a usuarios locales descubrir las contraseñas cifradas al leer este fichero. También se conoce como Bug ID CSCti54043."
    }
  ],
  "lastModified": "2026-06-16T23:24:32.073",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "FCDF0DD6-EF3E-4758-A715-1814EA7D603D"
            },
            {
              "criteria": "cpe:2.3:a:cisco:unified_videoconferencing_system_5115_firmware:7.0.1.13.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "619E7A89-B6B3-4E3B-BB63-5B142920984B"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:cisco:unified_videoconferencing_system_5110:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45DF769C-376D-4D65-B36E-E0F19BD7C8D0"
            },
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              "matchCriteriaId": "615E1C8A-DC4D-40B4-BF9F-E218469E9749"
            },
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            }
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          "operator": "OR"
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      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}