PHP-CS-Fixer cache file publicly accessible (.php_cs.cache)

  • The PHP Coding Standards Fixer (PHP CS Fixer) is a tool designed to automatically fix PHP coding standards issues. This tool has a caching mechanism that is enabled by default. The caching mechanism creates a file named (by default) .php_cs.cache.

    It was confirmed that this cache file is publicly accessible in this directory. This cache file contains potentially sensitive information and it's recommended to restrict access to this file.
  • You should restrict access to the .php_cs.cache file by adjusting your web server configuration.