Tecnick TCExam XML Export tce_xml_users.php F_xml_export_users cross site scripting

A security flaw has been discovered in Tecnick TCExam up to 16.6.0. Affected is the function F_xml_export_users of the file admin/code/tce_xml_users.php of the component XML Export. Performing a manipulation results in cross site scripting. Remote exploitation of the attack is possible. There are still doubts about whether this vulnerability truly exists. Upgrading to version 16.6.1 is able to address this issue. The patch is named 899b5b2fa09edfe16043f07265e44fe2022b7f12. It is suggested to upgrade the affected component. When the vendor was informed about another security issue, he identified and fixed this flaw during analysis. He doubts the impact of this: "However, this is difficult to justify as security issue. It requires to be administrator to both create and consume the exploit. Administrators can do pretty much anything in the platform, so I don't see the point of this from a security perspective." This is reflected by the CVSS vector.

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

在Web页面生成时对输入的转义处理不恰当(跨站脚本)

Tecnick TCExam 代码注入漏洞

Tecnick TCExam是英国Tecnick公司的一套基于Web的开源电子考试系统。该系统主要用于在线考试等。 Tecnick TCExam 16.6.0及之前版本存在代码注入漏洞，该漏洞源于对文件admin/code/tce_xml_users.php中函数F_xml_export_users的参数操作不当，可能导致跨站脚本攻击。

N/A

N/A