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This comes from the \"HTTP_SESSION\" variable name used by mod_session to forward its data to CGIs, since the prefix \"HTTP_\" is also used by the Apache HTTP Server to pass HTTP header fields, per CGI specifications."},{"lang":"es","value":"En Apache httpd, versiones 2.4.0 hasta la 2.4.29, cuando se configura mod_session para que reenvíe sus datos de sesión a aplicaciones CGI (SessionEnv habilitado, no por defecto), un usuario remoto podría influir en su contenido empleando una cabecera \"Session\". Esto viene del nombre de variable \"HTTP_SESSION\", empleado por mod_session para reenviar sus datos a interfaces de entrada común (CGI), dado que el prefijo \"HTTP_\" también es utilizado por el servidor Apache HTTP para pasar sus campos de cabecera HTTP, por especificaciones 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