gsd-2021-4435
Vulnerability from gsd
Modified
2024-02-02 06:04
Details
An untrusted search path vulnerability was found in Yarn. When a victim runs certain Yarn commands in a directory with attacker-controlled content, malicious commands could be executed in unexpected ways.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-4435"
      ],
      "details": "An untrusted search path vulnerability was found in Yarn. When a victim runs certain Yarn commands in a directory with attacker-controlled content, malicious commands could be executed in unexpected ways.",
      "id": "GSD-2021-4435",
      "modified": "2024-02-02T06:04:04.283855Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "patrick@puiterwijk.org",
        "ID": "CVE-2021-4435",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "yarn",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "versions": [
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                                "status": "unaffected",
                                "version": "1.22.13"
                              }
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                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            },
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Fedora",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unaffected"
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                  {
                    "product_name": "Extra Packages for Enterprise Linux",
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            }
          ]
        }
      },
      "credits": [
        {
          "lang": "en",
          "value": "Red Hat would like to thank Paul Gerste (Sonar) for reporting this issue."
        }
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            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
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      "problemtype": {
        "problemtype_data": [
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            "description": [
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                "cweId": "CWE-426",
                "lang": "eng",
                "value": "Untrusted Search Path"
              }
            ]
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      },
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        "reference_data": [
          {
            "name": "https://access.redhat.com/security/cve/CVE-2021-4435",
            "refsource": "MISC",
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          },
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    },
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          },
          {
            "lang": "es",
            "value": "Se encontr\u00f3 una vulnerabilidad de ruta de b\u00fasqueda no confiable en Yarn. Cuando una v\u00edctima ejecuta ciertos comandos de Yarn en un directorio con contenido controlado por un atacante, se podr\u00edan ejecutar comandos maliciosos de formas inesperadas."
          }
        ],
        "id": "CVE-2021-4435",
        "lastModified": "2024-02-13T00:38:56.303",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
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        "published": "2024-02-04T20:15:45.657",
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        "sourceIdentifier": "patrick@puiterwijk.org",
        "vulnStatus": "Analyzed",
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        ]
      }
    }
  }
}


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