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CVE-2020-29582

Estado: AnalizadaMedia (5.3)—

In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions.

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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-29582",
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          "authentication": "NONE",
          "integrityImpact": "NONE",
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      "value": "In JetBrains Kotlin before 1.4.21, a vulnerable Java API was used for temporary file and folder creation. An attacker was able to read data from such files and list directories due to insecure permissions."
    },
    {
      "lang": "es",
      "value": "En JetBrains Kotlin versiones anteriores a 1.4.21, una API Java vulnerable era usada para la creación de archivos y carpetas temporales. Un atacante era capaz de leer datos de dichos archivos y enumerar directorios debido a permisos no seguros"
    }
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  "lastModified": "2026-06-17T03:11:28.820",
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