CVE:CVE-2020-29257
CNNVD:CNNVD-202012-762
SourceCodester Online Examination System是美国SourceCodester公司的一个在线考试系统。
Online Examination System 1.0 存在跨站脚本漏洞，该漏洞源于feedback.php的q parameter。
solution:Upgrade online_examination_system_project online_examination_system to a higher version than 1.0,and avoid the version 1.0