Description (CNA)
Flowise before 3.0.8 contains a cross-site scripting (XSS) vulnerability caused by insufficient input filtering in chat messages and custom agent functions. An attacker can inject malicious JavaScript by sending an iframe payload (e.g., <iframe src="javascript:alert(document.cookie)">) in a chat box, or by having a custom agent function return an XSS payload from an external website. The injected script executes in the victim's browser, enabling theft of cookies and session data.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Flowise / Flowise | affected 0 before 3.0.8; unaffected 3.0.8 |
CWE
CWE-80
References
- https://github.com/FlowiseAI/Flowise/security/advisories/GHSA-4fr9-3x69-36wv
- https://www.vulncheck.com/advisories/flowise-cross-site-scripting-in-chat-messages-and-agent-workflows
ADP enrichment
No English description supplied.