CVE-2026-48766
Published:August 11, 2026
Updated:September 01, 2026
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.
Affected Packages
https://github.com/baptisteArno/typebot.io.git (GITHUB):
Affected version(s) >=v2.0.0 <v3.17.0Fix Suggestion:
Update to version v3.17.0Related Resources (6)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
LOW
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.6
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
LOW
Availability
LOW
Weakness Type (CWE)
Exposure of Sensitive Information to an Unauthorized Actor
EPSS
Base Score:
0.32