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CVE-2018-5223

Estado: ModificadaAlta (7.2)—

Fisheye and Crucible did not correctly check if a configured Mercurial repository URI contained values that the Windows operating system may consider argument parameters. An attacker who has permission to add a repository in Fisheye or Crucible can execute code of their choice on systems that run a vulnerable version of Fisheye or Crucible on the Windows operating system. All versions of Fisheye and Crucible before 4.4.6 (the fixed version for 4.4.x) and from 4.5.0 before 4.5.3 (the fixed version for 4.5.x) are affected by this vulnerability.

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)

Atlassian — CrucibleAtlassian — Fisheye

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-5223",
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
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          "confidentialityImpact": "PARTIAL"
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 1.2
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  "affected": [
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      "source": "security@atlassian.com",
      "affectedData": [
        {
          "vendor": "Atlassian",
          "product": "Fisheye and Crucible",
          "versions": [
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              "status": "affected",
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  "published": "2018-03-29T13:29:00.273",
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    {
      "url": "https://jira.atlassian.com/browse/CRUC-8181",
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  "vulnStatus": "Modified",
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          "value": "CWE-20"
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      "lang": "en",
      "value": "Fisheye and Crucible did not correctly check if a configured Mercurial repository URI contained values that the Windows operating system may consider argument parameters. An attacker who has permission to add a repository in Fisheye or Crucible can execute code of their choice on systems that run a vulnerable version of Fisheye or Crucible on the Windows operating system. All versions of Fisheye and Crucible before 4.4.6 (the fixed version for 4.4.x) and from 4.5.0 before 4.5.3 (the fixed version for 4.5.x) are affected by this vulnerability."
    },
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      "lang": "es",
      "value": "Fisheye y Crucible no comprobaban correctamente si un URI de repositorio Mercurial configurado contenía valores que el sistema operativo de Windows podría considerar como parámetros de argumento. Un atacante que tenga permiso para añadir un repositorio en Fisheye o Crucible puede ejecutar código de su elección en sistemas que ejecutan una versión vulnerable de Fisheye y Crucible en el sistema operativo Windows. Todas las versiones de Fisheye y Crucible anteriores a la 4.4.6 (la versión corregida para 4.4.x) y desde la 4.5.0 anteriores a la 4.5.3 (la versión corregida para 4.5.x) se han visto afectadas por esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T01:59:52.140",
  "configurations": [
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