There is an XSS (cross-site scripting) vulnerability in GwtUpload 1.0.3 in the file upload functionality. Someone can upload a file with a malicious filename, which contains JavaScript code, which would result in XSS. Cross-site scripting enables attackers to steal data, change the appearance of a website, and perform other malicious activities like phishing or drive-by hacking.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| com.googlecode.gwtupload:gwtupload(Maven) | 0 | N/A | N/A |
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