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 attacker to cause a file to be served with a name different than provided. Maliciously crafted attachment file name can modify the Content-Disposition header.
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Mon, 06 Jan 2025 20:15:00 +0000
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Status: PUBLISHED
Assigner: Go
Published:
Updated: 2025-01-06T19:30:14.833Z
Reserved: 2023-04-05T19:36:35.042Z
Link: CVE-2023-29401

Updated: 2024-08-02T14:07:45.567Z

Status : Modified
Published: 2023-06-08T21:15:16.620
Modified: 2025-01-06T20:15:25.613
Link: CVE-2023-29401
