Description
Budibase before 3.40.0 contains a cross-site request forgery vulnerability in the chat-link handoff endpoint that allows attackers to bind an external chat identity to a victim-s account. Attackers can craft a phishing page that auto-submits a POST request with a leaked confirmation token to bind their chat identity to a victim user-s account, enabling impersonation within agent operations and inheritance of victim permissions.
CVSS 7.7EPSS 0.124%Risk 0.78
View source- Published
- 2026-08-13 22:17:24
- Affected versions
- <3.40.0
- Type
- Web application
- Last modified
- 2026-08-17 16:17:45
- Vector
- CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N