CVE-2026-47705

Published: Aug 11, 2026Modified: Aug 13, 2026

9.6

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Exploitability: 2.8 / Impact: 6.0

Source: security-advisories@github.com (Secondary)

Description

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.

Related CWEs

CWE-1236

Improper Neutralization of Formula Elements in a CSV File

The product saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by a spreadsheet product.

References (5)

https://github.com/baptisteArno/typebot.io/commit/89682dd4ad56f33263332fa377beb01ad616c27c

Source: security-advisories@github.com

https://github.com/baptisteArno/typebot.io/pull/2493

Source: security-advisories@github.com

https://github.com/baptisteArno/typebot.io/releases/tag/v3.17.0

Source: security-advisories@github.com

https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-p52m-h5qg-8p8w

Source: security-advisories@github.com

https://github.com/baptisteArno/typebot.io/security/advisories/GHSA-p52m-h5qg-8p8w

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.