CVE-2026-48766

{
  "id": "CVE-2026-48766",
  "sourceIdentifier": "[email protected]",
  "published": "2026-08-11T16:17:32.320",
  "lastModified": "2026-10-23T19:10:00.167",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "TypeBot is a chatbot builder tool. Versions prior to 3.17.0 allow a low-privilege guest member of a workspace to exfiltrate stored OpenAI-compatible API keys by invoking the OpenAI model-listing helper with an attacker-controlled `baseUrl`. The vulnerable path decrypts the selected workspace credential, creates an OpenAI client with the secret in both `apiKey` and the explicit `api-key` header, and then sends the outbound request to the caller-supplied URL. Because the permission check accepts any readable workspace member and `listCredentials` reveals credential identifiers to guests, a guest can force the server to deliver the workspace secret to attacker infrastructure. Version 3.17.0 patches the issue."
    },
    {
      "lang": "es",
      "value": "TypeBot es una herramienta de creación de chatbots. Las versiones anteriores a la 3.17.0 permiten a un miembro invitado de bajo privilegio de un espacio de trabajo exfiltrar claves API compatibles con OpenAI almacenadas invocando el asistente de listado de modelos de OpenAI con una “baseUrl” controlada por el atacante. La ruta vulnerable descifra la credencial del espacio de trabajo seleccionada, crea un cliente OpenAI con el secreto tanto en “apiKey” como en el encabezado explícito “api-key”, y luego envía la solicitud saliente a la URL proporcionada por el llamante. Dado que la verificación de permisos acepta a cualquier miembro legible del espacio de trabajo y “listCredentials” revela identificadores de credenciales a los invitados, un invitado puede forzar al servidor a entregar el secreto del espacio de trabajo a la infraestructura del atacante. La versión 3.17.0 corrige el problema."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "baptisteArno",
          "product": "typebot.io",
          "versions": [
            {
              "version": "< 3.17.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L",
          "baseScore": 7.6,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.7
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-08-12T22:07:55.934345Z",
          "id": "CVE-2026-48766",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/baptisteArno/typebot.io/commit/7ae4c007d0987d2ca907b47e1b7418db62b8a157",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/baptisteArno/typebot.io/pull/2459",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/baptisteArno/typebot.io/releases/tag/v3.17.0",
      "source": "[email protected]"
    },
    {
      "url": "https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-gc3v-9whw-6wjh",
      "source": "[email protected]"
    }
  ]
}