FKIE_CVE-2024-6982

Vulnerability from fkie_nvd - Published: 2025-03-20 10:15 - Updated: 2025-03-20 10:15
Severity ?
8.4 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A remote code execution vulnerability exists in the Calculate function of parisneo/lollms version 9.8. The vulnerability arises from the use of Python's `eval()` function to evaluate mathematical expressions within a Python sandbox that disables `__builtins__` and only allows functions from the `math` module. This sandbox can be bypassed by loading the `os` module using the `_frozen_importlib.BuiltinImporter` class, allowing an attacker to execute arbitrary commands on the server. The issue is fixed in version 9.10.
References
security@huntr.devhttps://github.com/parisneo/lollms/commit/30e7eaba2ccfb751a81e7cb29fdef2ae8ffa6832
security@huntr.devhttps://huntr.com/bounties/4f8e73ac-aaaf-4d5c-a6dd-58215b5a7fea
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote code execution vulnerability exists in the Calculate function of parisneo/lollms version 9.8. The vulnerability arises from the use of Python\u0027s `eval()` function to evaluate mathematical expressions within a Python sandbox that disables `__builtins__` and only allows functions from the `math` module. This sandbox can be bypassed by loading the `os` module using the `_frozen_importlib.BuiltinImporter` class, allowing an attacker to execute arbitrary commands on the server. The issue is fixed in version 9.10."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo en la funci\u00f3n Calculate de parisneo/lollms versi\u00f3n 9.8. Esta vulnerabilidad surge del uso de la funci\u00f3n `eval()` de Python para evaluar expresiones matem\u00e1ticas dentro de un entorno de pruebas de Python que deshabilita `__builtins__` y solo permite funciones del m\u00f3dulo `math`. Este entorno de pruebas puede evitarse cargando el m\u00f3dulo `os` mediante la clase `_frozen_importlib.BuiltinImporter`, lo que permite a un atacante ejecutar comandos arbitrarios en el servidor. El problema se solucion\u00f3 en la versi\u00f3n 9.10."
    }
  ],
  "id": "CVE-2024-6982",
  "lastModified": "2025-03-20T10:15:34.740",
  "metrics": {
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.4,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 5.9,
        "source": "security@huntr.dev",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-03-20T10:15:34.740",
  "references": [
    {
      "source": "security@huntr.dev",
      "url": "https://github.com/parisneo/lollms/commit/30e7eaba2ccfb751a81e7cb29fdef2ae8ffa6832"
    },
    {
      "source": "security@huntr.dev",
      "url": "https://huntr.com/bounties/4f8e73ac-aaaf-4d5c-a6dd-58215b5a7fea"
    }
  ],
  "sourceIdentifier": "security@huntr.dev",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "security@huntr.dev",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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