CVE-2026-41273 (GCVE-0-2026-41273)
Vulnerability from cvelistv5
Published
2026-04-23 19:29
Modified
2026-04-24 18:20
CWE
  • CWE-306 - Missing Authentication for Critical Function
Summary
Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.0, Flowise contains an authentication bypass vulnerability that allows an unauthenticated attacker to obtain OAuth 2.0 access tokens associated with a public chatflow. By accessing a public chatflow configuration endpoint, an attacker can retrieve internal workflow data, including OAuth credential identifiers, which can then be used to refresh and obtain valid OAuth 2.0 access tokens without authentication. This vulnerability is fixed in 3.1.0.
Impacted products
Vendor Product Version
FlowiseAI Flowise Version: < 3.1.0
Create a notification for this product.
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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