CVE-2026-47393

{
  "id": "CVE-2026-47393",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-21T16:17:12.270",
  "lastModified": "2026-10-24T20:10:00.137",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "PraisonAI is a multi-agent teams system. CVE-2026-44338 (GHSA-6rmh-7xcm-cpxj) documents that PraisonAI ships a code-generator (`praisonai.deploy.api.generate_api_server_code`) that emits a Flask API server with authentication disabled by default. Users who follow the documented quickstart (`praisonai deploy --type api`) get a server that binds to `0.0.0.0` per the recommended sample YAML, exposes `/chat` and `/agents` endpoints, runs `praisonai.run()` on user-supplied JSON input — LLM orchestration with the API key materials present in the process environment, and does not require any authentication. Versions prior to 4.6.40 still ship the generator with `auth_enabled` defaulting to `False`. The fix shape is opt-in via `APIConfig(auth_enabled=True, auth_token=...)`. Version 4.6.40 fixes the issue."
    },
    {
      "lang": "es",
      "value": "PraisonAI es un sistema de equipos multiagente. CVE-2026-44338 (GHSA-6rmh-7xcm-cpxj) documenta que PraisonAI distribuye un generador de código (’praisonai.deploy.api.generate_api_server_code’) que emite un servidor API Flask con la autenticación deshabilitada por defecto. Los usuarios que siguen el inicio rápido documentado (’praisonai deploy --type api’) obtienen un servidor que se enlaza a ’0.0.0.0’ según el YAML de ejemplo recomendado, expone los puntos finales ’/chat’ y ’/agents’, ejecuta ’praisonai.run()’ con entrada JSON proporcionada por el usuario - orquestación de LLM con los materiales de clave API presentes en el entorno del proceso, y no requiere ninguna autenticación. Las versiones anteriores a la 4.6.40 todavía distribuyen el generador con ’auth_enabled’ por defecto en ’False’. La forma de la solución es opcional mediante ’APIConfig(auth_enabled=True, auth_token=...)’. La versión 4.6.40 soluciona el problema."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "MervinPraison",
          "product": "PraisonAI",
          "versions": [
            {
              "version": "< 4.6.40",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-22T14:33:44.826949Z",
          "id": "CVE-2026-47393",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        },
        {
          "lang": "en",
          "value": "CWE-1188"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/MervinPraison/PraisonAI/commit/ef79b7a0561796ad9807f0f09538c25cc78d3619",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/MervinPraison/PraisonAI/pull/1685",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-8444-4fhq-fxpq",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/advisories/GHSA-6rmh-7xcm-cpxj",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-8444-4fhq-fxpq",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ]
}