nvd-json-data-feeds/CVE-2024/CVE-2024-43xx/CVE-2024-4320.json

{
  "id": "CVE-2024-4320",
  "sourceIdentifier": "security@huntr.dev",
  "published": "2024-06-06T19:16:02.453",
  "lastModified": "2024-10-17T20:05:24.287",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote code execution (RCE) vulnerability exists in the '/install_extension' endpoint of the parisneo/lollms-webui application, specifically within the `@router.post(\"/install_extension\")` route handler. The vulnerability arises due to improper handling of the `name` parameter in the `ExtensionBuilder().build_extension()` method, which allows for local file inclusion (LFI) leading to arbitrary code execution. An attacker can exploit this vulnerability by crafting a malicious `name` parameter that causes the server to load and execute a `__init__.py` file from an arbitrary location, such as the upload directory for discussions. This vulnerability affects the latest version of parisneo/lollms-webui and can lead to remote code execution without requiring user interaction, especially when the application is exposed to an external endpoint or operated in headless mode."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de ejecuci\u00f3n remota de c\u00f3digo (RCE) en el endpoint '/install_extension' de la aplicaci\u00f3n parisneo/lollms-webui, espec\u00edficamente dentro del controlador de ruta `@router.post(\"/install_extension\")`. La vulnerabilidad surge debido al manejo inadecuado del par\u00e1metro `name` en el m\u00e9todo `ExtensionBuilder().build_extension()`, que permite la inclusi\u00f3n de archivos locales (LFI) que conducen a la ejecuci\u00f3n de c\u00f3digo arbitrario. Un atacante puede aprovechar esta vulnerabilidad creando un par\u00e1metro \"nombre\" malicioso que hace que el servidor cargue y ejecute un archivo \"__init__.py\" desde una ubicaci\u00f3n arbitraria, como el directorio de carga para discusiones. Esta vulnerabilidad afecta a la \u00faltima versi\u00f3n de parisneo/lollms-webui y puede provocar la ejecuci\u00f3n remota de c\u00f3digo sin requerir la interacci\u00f3n del usuario, especialmente cuando la aplicaci\u00f3n est\u00e1 expuesta a un endpoint externo o se opera en modo sin cabeza."
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
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        "exploitabilityScore": 3.9,
        "impactScore": 5.9
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    ],
    "cvssMetricV30": [
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        "type": "Secondary",
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          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
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        "exploitabilityScore": 3.9,
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  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
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          "value": "CWE-29"
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  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:lollms:lollms_web_ui:-:*:*:*:*:*:*:*",
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  "references": [
    {
      "url": "https://huntr.com/bounties/d6564f04-0f59-4686-beb2-11659342279b",
      "source": "security@huntr.dev",
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}