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CVE-2002-0145

Estado: ModificadaAlta (7.5)—

chuid 1.2 and earlier does not properly verify the ownership of files that will be changed, which allows remote attackers to change files owned by other users, such as root.

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 (1)

Scott Parish — Chuid

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2002-0145",
  "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": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2002-03-25T05:00:00.000",
  "references": [
    {
      "url": "http://online.securityfocus.com/archive/1/251763",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/3938",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7976",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://online.securityfocus.com/archive/1/251763",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/3938",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7976",
      "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": "chuid 1.2 and earlier does not properly verify the ownership of files that will be changed, which allows remote attackers to change files owned by other users, such as root."
    },
    {
      "lang": "es",
      "value": "chuid, en verisón 1.2 y anteriores, no verifica correctamente la propiedad de los ficheros que van a ser cambiados. Esto permite que atacantes remotos cambien ficheros que no les pertenece (y que sí podrían pertenecer a root)."
    }
  ],
  "lastModified": "2026-06-16T21:56:53.010",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:scott_parish:chuid:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C8142703-982E-4804-A282-70FB2FB5F058"
            },
            {
              "criteria": "cpe:2.3:a:scott_parish:chuid:1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0D6DD767-8FE7-4336-A70C-3249656AA9B2"
            },
            {
              "criteria": "cpe:2.3:a:scott_parish:chuid:1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E7DDE5E2-62BE-4CAD-89E6-A1D489BA9131"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}