ArcServeのDesktop and Laptopsという製品に脆弱性が存在し、任意のコードをSYSTEM権限で実行できるそうです。
Remote exploitation of multiple buffer overflow vulnerabilities in Computer Associates Inc.'s ARCServe Backup for Laptops and Desktops allows attackers to execute arbitrary code with SYSTEM privileges.
The LGServer contains multiple vulnerable functions that handle network requests, several of which contain more than one vulnerability. All together there are nearly 60 buffer overflows in the LGServer.
The majority of these are the result of copying remotely supplied strings into fixed-size buffers without validating that enough space is available.