CVE:CVE-2012-1245
CNNVD:CNNVD-201204-527
OSQA 1234之前版本和0.9.0 Beta 3及之前版本中的forum/utils/html.py的cleanup_urls函数中存在跨站脚本漏洞（XSS）。远程攻击者可利用该漏洞借助与特制URL相关的向量，注入任意web脚本或HTML。
solution:Upgrade osqa osqa to a higher version than *:beta3,0.9.0:alpha1,0.9.0:beta1,0.9.0:beta2,and avoid the version *:beta3,0.9.0:alpha1,0.9.0:beta1,0.9.0:beta2