CVE:CVE-2008-0666
CNNVD:CNNVD-200802-168
WEBsite META Language (WML)会允许本地用户通过对(1) wml_contrib/wmg.CGI 运行的/tmp/pe.tmp.$$ 临时文件以及(2) wml_backend/p3_eperl/eperl_sys.c运行的临时文件，进行一个符号链接攻击来反复写入任意文件。
solution:Upgrade website_meta_language website_meta_language to a higher version than 2.0.11,and avoid the version 2.0.11