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baptisteArno

34 known vulnerabilities.

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  • Medium 6.4

    TypeBot: Cross-tenant custom-domain removal via unbound `name` in handleDeleteCustomDomain

    TypeBot is a chatbot builder tool. Prior to 3.18.0, any authenticated non-guest workspace member can remove another workspace's public custom domain and make typebots on that domain unavailable. The custom-domain delete handler in handleDeleteCustomDomain.ts …

  • Medium 5.4

    TypeBot Vulnerable to Server-Side Request Forgery (SSRF) in OpenAI Transcription Handler

    TypeBot is a chatbot builder tool. Prior to version 3.16.0, the OpenAI "Create Transcription" action handler fetches a user-supplied audio URL using `fetch()` without applying the SSRF protection that exists elsewhere in the codebase. An attacker can direct t…

  • Medium 5.4

    TypeBot's WhatsApp status forwarding uses unvalidated user-controlled URLs, allowing SSRF from the Typebot server

    TypeBot is a chatbot builder tool. Prior to version 3.17.0, Typebot's WhatsApp status forwarding feature stores a workspace-configured webhook forwarding URL and later POSTs WhatsApp marketing/error status events to it from the server. The stored URL is only …

  • Medium 6.5

    TypeBot: WhatsApp Webhook Endpoint Missing Signature Verification

    TypeBot is a chatbot builder tool. In versions 3.16.0 and prior, the WhatsApp Cloud API webhook endpoint (POST /v1/workspaces/{workspaceId}/whatsapp/{credentialsId}/webhook) does not verify the x-hub-signature-256 HMAC signature included by Meta in every webh…

  • Medium 6.5

    TypeBot: Async filter() bypasses authorization, allowing IDOR in getLinkedTypebots and leaking cross-workspace bot definitions

    TypeBot is a chatbot builder tool. In versions 3.15.2, the getLinkedTypebots API endpoint returns full bot definitions to any authenticated user who references a target bot ID in a Typebot Link block, regardless of workspace ownership, leading to IDOR. The au…

  • Medium 5.4

    TypeBot: Stored XSS via javascript: URI in text bubble links — bot author executes JS on visitors' browsers

    TypeBot is a chatbot builder tool. In versions prior to 3.16.0, the Typebot viewer (packages/embeds/js) renders anchor tags from rich text bubble content without filtering the javascript: URI scheme. A bot author can set a link URL to javascript:PAYLOAD, whic…

  • Medium 6.5

    Typebot: IDOR in Result Logs Endpoint Allows Cross-Workspace Data Disclosure

    Typebot is a chatbot builder tool. In versions 3.15.2 and prior, the getResultLogs API endpoint authorizes the caller against the provided typebotId but fetches logs solely by resultId without verifying that the result belongs to the authorized typebot, leadi…

  • Medium 5.0

    Typebot IDOR Vulnerability: Unauthorized API Token Deletion and Exposure

    Typebot is an open-source chatbot builder. In version 3.9.0 up to but excluding version 3.13.0, an Insecure Direct Object Reference (IDOR) vulnerability exists in the API token management endpoint. An authenticated attacker can delete any user's API token and…