ZDI-26-300: Flowise AccountService resetPassword Authentication Bypass Vulnerability
Published Apr 27, 2026
·Updated
This vulnerability allows remote attackers to bypass authentication on affected installations of Flowise. Authentication is not required to exploit this vulnerability. The ZDI has assigned a CVSS rating of 8.1. The following CVEs are assigned: CVE-2026-41276.
Affected Software
1 affected component
Flowise Flowise
Event History
Apr 27, 2026
Advisory Published
via ZDI·05:00 AM
Data Sourced
via ZDI·05:00 AM
Description
Frequently Asked Questions
1
What is the severity of ZDI-26-300?
The severity of ZDI-26-300 is rated at 8.1 on the CVSS scale.
2
How do I fix ZDI-26-300?
To fix ZDI-26-300, ensure you apply the latest security updates provided by Flowise as they address the authentication bypass issue.
3
What systems are affected by ZDI-26-300?
ZDI-26-300 affects installations of Flowise that are vulnerable to the resetPassword authentication bypass.
4
Can ZDI-26-300 be exploited remotely?
Yes, ZDI-26-300 can be exploited remotely without requiring authentication.
5
Is user data at risk due to ZDI-26-300?
Yes, user data may be at risk due to the potential for unauthorized access resulting from ZDI-26-300.