The filename parameter of the Context.FileAttachment function is not properly sanitized. A maliciously crafted filename can cause the Content-Disposition header to be sent with an unexpected filename value or otherwise modify the Content-Disposition header. For example, a filename of "setup.bat";x=.txt" will be sent as a file named "setup.bat". If the FileAttachment function is called with names provided by an untrusted source, this may permit an malicious user to cause a file to be served with a name different than provided. Maliciously crafted attachment file name can modify the Content-Disposition header.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
gin-gonic gin |
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