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Enhance File Validation: Replace File::exists() with File::isFile() #5929
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jannejava
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This pull request addresses a potential security issue in file handling where
File::exists($path)was used to check if a file exists before serving it. SinceFile::exists()is based on PHP'sfile_exists()function, it also returns true for directories, which could lead to unintended behavior or vulnerabilities when directories are accessed instead of files.