| Package | Affected versions | Patched versions |
|---|---|---|
| werkzeug | < 2.1.1 | 2.1.1 |
| werkzeug | ≤ 2.1.0 |
** DISPUTED ** Improper parsing of HTTP requests in Pallets Werkzeug v2.1.0 and below allows attackers to perform HTTP Request Smuggling using a crafted HTTP request with multiple requests included inside the body. NOTE: the vendor's position is that this behavior can only occur in unsupported configurations involving development mode and an HTTP server from outside the Werkzeug project.
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