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CVE-2025-0377

Estado: AnalizadaCrítica (9.1)—

HashiCorp’s go-slug library is vulnerable to a zip-slip style attack when a non-existing user-provided path is extracted from the tar entry.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Vector CVSS N/S/U sin UI indica acceso remoto sin autenticación (T1190). Zip-slip permite escritura arbitraria de archivos en rutas inesperadas, causando manipulación de datos (CWE-59) y posible escalada si se sobrescriben binarios/configuraciones críticas.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-0377",
  "cveTags": [],
  "metrics": {
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          "options": [
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            },
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              "automatable": "yes"
            },
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              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-01-21T15:57:06.387281Z"
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          "vendor": "HashiCorp",
          "product": "Shared library",
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          "defaultStatus": "unaffected"
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  ],
  "published": "2025-01-21T16:15:14.290",
  "references": [
    {
      "url": "https://discuss.hashicorp.com/t/hcsec-2025-01-hashicorp-go-slug-vulnerable-to-zip-slip-attack",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@hashicorp.com"
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  "weaknesses": [
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      "source": "security@hashicorp.com",
      "description": [
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          "value": "CWE-59"
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    },
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    }
  ],
  "lastModified": "2026-06-17T08:26:22.710",
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