Script viruses and worms use a script language such as Javascript, VBScript etc. to infiltrate in other new scripts or to spread by activation of operating system functions.

• 脚本病毒和蠕虫使用javascript,VBScript之类的脚本语言编制，使之嵌入其他新的脚本中或者利用操作系统中的某些功能激活来传播。