{
  "id": "CVE-2023-26145",
  "sourceIdentifier": "report@snyk.io",
  "published": "2023-09-28T05:15:45.843",
  "lastModified": "2023-11-07T04:09:28.020",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "This affects versions of the package pydash before 6.0.0. A number of pydash methods such as pydash.objects.invoke() and pydash.collections.invoke_map() accept dotted paths (Deep Path Strings) to target a nested Python object, relative to the original source object. These paths can be used to target internal class attributes and dict items, to retrieve, modify or invoke nested Python objects.\r\r**Note:**\r\rThe pydash.objects.invoke() method is vulnerable to Command Injection when the following prerequisites are satisfied:\r\r1) The source object (argument 1) is not a built-in object such as list/dict (otherwise, the __init__.__globals__ path is not accessible)\r\r2) The attacker has control over argument 2 (the path string) and argument 3 (the argument to pass to the invoked method)\r\r\rThe pydash.collections.invoke_map() method is also vulnerable, but is harder to exploit as the attacker does not have direct control over the argument to be passed to the invoked function."
    },
    {
      "lang": "es",
      "value": "Esto afecta a las versiones del paquete pydash anteriores a la 6.0.0. Varios m\u00e9todos de pydash, como pydash.objects.invoke() y pydash.collections.invoke_map(), aceptan rutas de puntos (Deep Path Strings) para apuntar a un objeto Python anidado, en relaci\u00f3n con el objeto fuente original. Estas rutas se pueden utilizar para apuntar a atributos internos de clase y elementos de dictado, para recuperar, modificar o invocar objetos Python anidados. **Nota:** El m\u00e9todo pydash.objects.invoke() es vulnerable a la inyecci\u00f3n de comandos cuando se cumplen los siguientes requisitos previos: \n1) El objeto fuente (argumento 1) no es un objeto integrado como list/dict (de lo contrario, the __init__.__globals__ path no es accesible) \n2) El atacante tiene control sobre el argumento 2 (la cadena de ruta)\n3) El argumento (el argumento para pasar al m\u00e9todo invocado) \nEl m\u00e9todo pydash.collections.invoke_map() tambi\u00e9n es vulnerable, pero es m\u00e1s dif\u00edcil de explotar ya que el atacante no tiene control directo sobre el argumento que se pasar\u00e1 a la funci\u00f3n invocada.\n"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9
      },
      {
        "source": "report@snyk.io",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 7.4,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.2
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-77"
        },
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ]
    },
    {
      "source": "report@snyk.io",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:derrickgilland:pydash:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "6.0.0",
              "matchCriteriaId": "78227353-EE51-4D4E-8B42-A4ADE5B179BF"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://gist.github.com/CalumHutton/45d33e9ea55bf4953b3b31c84703dfca",
      "source": "report@snyk.io",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://github.com/dgilland/pydash/commit/6ff0831ad285fff937cafd2a853f20cc9ae92021",
      "source": "report@snyk.io",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://security.snyk.io/vuln/SNYK-PYTHON-PYDASH-5916518",
      "source": "report@snyk.io",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}