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FlowiseGHSA-66f2-xxgm-f6xp

Flowise Cors Misconfiguration in packages/server/src/index.ts

High7.5CVE-2024-36421 · Published Aug 5, 2024

GitHub advisory

Affected versions

PackageAffectedFixed in
flowise
npm
<= 1.4.3No fix yet
Details and references

Flowise is a drag & drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, A CORS misconfiguration sets the Access-Control-Allow-Origin header to all, allowing arbitrary origins to connect to the website. In the default configuration (unauthenticated), arbitrary origins may be able to make requests to Flowise, stealing information from the user. This CORS misconfiguration may be chained with the path injection to allow an attacker attackers without access to Flowise to read arbitrary files from the Flowise server. As of time of publication, no known patches are available.

CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Severity from
GitHub (reviewed advisory)
Weakness
CWE-346
Also known as
CVE-2024-36421

More Flowise advisories

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Aug 52024Flowise Path Injection at /api/v1/openai-assistants-file
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Aug 52024Flowise Cross-site Scripting in /api/v1/chatflows-streaming/id
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Aug 52024Flowise Cross-site Scripting in /api/v1/public-chatflows/id
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Aug 52024Flowise Cross-site Scripting in/api/v1/credentials/id
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Aug 272024Flowise Authentication Bypass vulnerability
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