TypeBot is a chatbot builder tool. Version 3.16.1 has a CSV injection vulnerability in the result export functionality. The application does not sanitize or escape user-supplied input when generating CSV files.
An attacker can inject spreadsheet formulas into input fields, which are later executed when an administrator opens the exported CSV in spreadsheet software such as Microsoft Excel or LibreOffice Calc. Version 3.17.0 patches the issue.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
Required
User action required
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
References 4
https://github.com/baptisteArno/typebot.io/commit/89682dd4ad56f33263332fa377beb…
security-advisories@github.com
https://github.com/baptisteArno/typebot.io/pull/2493
security-advisories@github.com
https://github.com/baptisteArno/typebot.io/releases/tag/v3.17.0
security-advisories@github.com
https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-p52m-h5qg-8…
security-advisories@github.com