FKIE_CVE-2024-10940

Vulnerability from fkie_nvd - Published: 2025-03-20 10:15 - Updated: 2025-03-20 10:15
Severity ?
5.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
A vulnerability in langchain-core versions >=0.1.17,<0.1.53, >=0.2.0,<0.2.43, and >=0.3.0,<0.3.15 allows unauthorized users to read arbitrary files from the host file system. The issue arises from the ability to create langchain_core.prompts.ImagePromptTemplate's (and by extension langchain_core.prompts.ChatPromptTemplate's) with input variables that can read any user-specified path from the server file system. If the outputs of these prompt templates are exposed to the user, either directly or through downstream model outputs, it can lead to the exposure of sensitive information.
References
security@huntr.devhttps://github.com/langchain-ai/langchain/commit/c1e742347f9701aadba8920e4d1f79a636e50b68
security@huntr.devhttps://huntr.com/bounties/be1ee1cb-2147-4ff4-a57b-b6045271cf27
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in langchain-core versions \u003e=0.1.17,\u003c0.1.53, \u003e=0.2.0,\u003c0.2.43, and \u003e=0.3.0,\u003c0.3.15 allows unauthorized users to read arbitrary files from the host file system. The issue arises from the ability to create langchain_core.prompts.ImagePromptTemplate\u0027s (and by extension langchain_core.prompts.ChatPromptTemplate\u0027s) with input variables that can read any user-specified path from the server file system. If the outputs of these prompt templates are exposed to the user, either directly or through downstream model outputs, it can lead to the exposure of sensitive information."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en las versiones de langchain-core \u0026gt;=0.1.17, \u0026lt;0.1.53, \u0026gt;=0.2.0, \u0026lt;0.2.43 y \u0026gt;=0.3.0, \u0026lt;0.3.15 permite a usuarios no autorizados leer archivos arbitrarios del sistema de archivos del host. El problema surge de la posibilidad de crear plantillas langchain_core.prompts.ImagePromptTemplate (y, por extensi\u00f3n, langchain_core.prompts.ChatPromptTemplate) con variables de entrada que pueden leer cualquier ruta especificada por el usuario desde el sistema de archivos del servidor. Si las salidas de estas plantillas de solicitud se exponen al usuario, ya sea directamente o a trav\u00e9s de las salidas del modelo posterior, se puede exponer informaci\u00f3n confidencial."
    }
  ],
  "id": "CVE-2024-10940",
  "lastModified": "2025-03-20T10:15:21.850",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "security@huntr.dev",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-03-20T10:15:21.850",
  "references": [
    {
      "source": "security@huntr.dev",
      "url": "https://github.com/langchain-ai/langchain/commit/c1e742347f9701aadba8920e4d1f79a636e50b68"
    },
    {
      "source": "security@huntr.dev",
      "url": "https://huntr.com/bounties/be1ee1cb-2147-4ff4-a57b-b6045271cf27"
    }
  ],
  "sourceIdentifier": "security@huntr.dev",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-497"
        }
      ],
      "source": "security@huntr.dev",
      "type": "Primary"
    }
  ]
}


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