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fbr-client@1.0.3 vulnerabilities

FileBufferReader is a JavaScript library reads file and returns chunkified array-buffers. The resulting buffers can be shared using WebRTC data channels or socket.io. Share files same as Skype do!

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Direct Vulnerabilities

Known vulnerabilities in the fbr-client package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • H
Directory Traversal

fbr-client is FileBufferReader is a JavaScript library reads file and returns chunkified array-buffers.

Affected versions of the package are vulnerable to Directory Traversal, which may allow access to sensitive files and data on the server. For example, requesting the following url /..%2f..%2fetc/passwd would result in /etc/passwd leak.

Thanks to Liang Gong for disclosing this vulnerability!

How to fix Directory Traversal?

There is no fix version for fbr-client.

*
  • H
Directory Traversal

fbr-client is FileBufferReader is a JavaScript library reads file and returns chunkified array-buffers.

Affected versions of the package are vulnerable to Directory Traversal, which may allow access to sensitive files and data on the server. For example, requesting the following url /..%2f..%2fetc/passwd would result in /etc/passwd leak.

Thanks to Liang Gong for disclosing this vulnerability!

How to fix Directory Traversal?

There is no fix version for fbr-client.

*
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