Flowise is a drag & drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, a reflected cross-site scripting vulnerability occurs in the `api/v1/chatflows/id` endpoint. If the default configuration is used (unauthenticated), an attacker may be able to craft a specially crafted URL that injects Javascript into the user sessions, allowing the attacker to steal information, create false popups, or even redirect the user to other websites without interaction. If the chatflow ID is not found, its value is reflected in the 404 page, which has type text/html. This allows an attacker to attach arbitrary scripts to the page, allowing an attacker to steal sensitive information. This XSS may be chained with the path injection to allow an attacker without direct access to Flowise to read arbitrary files from the Flowise server. As of time of publication, no known patches are available.
Metrics
Affected Vendors & Products
Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2024-2463 | Flowise is a drag & drop user interface to build a customized large language model flow. In version 1.4.3 of Flowise, a reflected cross-site scripting vulnerability occurs in the `api/v1/chatflows/id` endpoint. If the default configuration is used (unauthenticated), an attacker may be able to craft a specially crafted URL that injects Javascript into the user sessions, allowing the attacker to steal information, create false popups, or even redirect the user to other websites without interaction. If the chatflow ID is not found, its value is reflected in the 404 page, which has type text/html. This allows an attacker to attach arbitrary scripts to the page, allowing an attacker to steal sensitive information. This XSS may be chained with the path injection to allow an attacker without direct access to Flowise to read arbitrary files from the Flowise server. As of time of publication, no known patches are available. |
 Github GHSA |
GHSA-2jch-qc96-9f5g | Flowise Cross-site Scripting in api/v1/chatflows/id |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
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Projects
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2024-08-02T03:37:05.170Z
Reserved: 2024-05-27T15:59:57.034Z
Link: CVE-2024-36422
Vulnrichment
Updated: 2024-07-01T21:03:11.846Z
NVD
Status : Modified
Published: 2024-07-01T16:15:04.860
Modified: 2024-11-21T09:22:08.960
Link: CVE-2024-36422
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses