Server-side Request Forgery (SSRF) Affecting flowise-components package, versions <3.1.0
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published21 Apr 2026
- disclosed16 Apr 2026
- creditUnknown
Introduced: 16 Apr 2026
NewCVE-2026-41271 (opens in a new tab)How to fix?
Upgrade flowise-components to version 3.1.0 or higher.
Overview
flowise-components is a Flowiseai Components
Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) via postCore.ts. An attacker can cause the server to make arbitrary HTTP requests to internal or external systems by injecting malicious prompt templates that manipulate API documentation and override intended URL constraints.