« Volver al listado

CVE-2016-1500

Estado: ModificadaBaja (3.1)—

ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2, when the "file_versions" application is enabled, does not properly check the return value of getOwner, which allows remote authenticated users to read the files with names starting with ".v" and belonging to a sharing user by leveraging an incoming share.

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 (2)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2016-1500",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 3.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 6.8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 3.1,
          "attackVector": "NETWORK",
          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2016-01-08T21:59:08.890",
  "references": [
    {
      "url": "https://owncloud.org/security/advisory/?id=oc-sa-2016-003",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://owncloud.org/security/advisory/?id=oc-sa-2016-003",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "ownCloud Server before 7.0.12, 8.0.x before 8.0.10, 8.1.x before 8.1.5, and 8.2.x before 8.2.2, when the \"file_versions\" application is enabled, does not properly check the return value of getOwner, which allows remote authenticated users to read the files with names starting with \".v\" and belonging to a sharing user by leveraging an incoming share."
    },
    {
      "lang": "es",
      "value": "ownCloud Server en versiones anteriores a 7.0.12, 8.0.x en versiones anteriores a 8.0.10, 8.1.x en versiones anteriores a 8.1.5 y 8.2.x en versiones anteriores a 8.2.2, cuando la aplicación \"file_versions\" está habilitada, no comprueba adecuadamente el valor de retorno de getOwner, lo que permite a usuarios remotos autenticados leer los archivos con nombres que comienzan con \".v\" y pertenecen a un usario compartiendo mediante el aprovechamiento de una compartición entrante."
    }
  ],
  "lastModified": "2026-06-17T00:42:05.347",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9ED68463-3D2F-4227-8202-BE10AE025374",
              "versionEndIncluding": "7.0.11"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud:8.2.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "49E9C5BC-A6BA-4919-9934-BFAA915CC042"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud:8.2.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "34AF5397-3B98-431B-B235-424A3B6BEFAC"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4D554B7F-DEC4-4238-9346-CD1E3B1223E5"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9E097A07-B9D8-4117-BCE5-32BCFF9905DB"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E52E7D8E-67EF-4EA9-9B3B-2E00F4A271C0"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EADDA578-EDE7-42FD-B05F-64FA59733FF2"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4F49D6F3-17C1-4731-828E-7A2B4A1A1260"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "BB6CFEE2-A0CA-4D51-824E-8094ED83F9D5"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A5D40281-7FAE-461B-B2DE-C1357E1F2A92"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.0.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "543D4862-C53C-455C-B006-425ED43AB063"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "43231F06-F9D3-4961-902B-96E3A807410B"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2925D6A9-2C29-4F34-A7B0-3B3079F8AE3A"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.1.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A40FAAA7-42CA-41FE-9FFE-9173E6E41ECE"
            },
            {
              "criteria": "cpe:2.3:a:owncloud:owncloud_server:8.1.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C2012191-572E-4EEB-8EDC-650C29133733"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}