Overview
About vulnerability
[email protected] and lower versions are vulnerable to denial of service via uncaught exception. By sending a multipart/form-data request with a Content-Disposition header whose filename* parameter contains a malformed percent-encoding, the parser invokes decodeURI on the value without try/catch. The resulting URIError propagates as an uncaught exception and crashes the process. Impact: any service accepting multipart uploads via multiparty is affected. Workarounds: none. Upgrade to [email protected] or higher.Details
- Affected product:
- Express , connect , loopback , multiparty , strong-remoting
- Affected packages:
- multiparty @ 3.3.2 (+7 more)