Yzmcms · Yzmcms · CVE-2020-18084
Name of the Vulnerable Software and Affected Versions:
yzmCMS version 5.2
Description:
The issue allows remote attackers to execute arbitrary code by injecting commands into the `referer` field of a POST request to the "/member/index/login.html" API endpoint when logging in. This is a Cross Site Scripting (XSS) issue.
Recommendations:
For yzmCMS version 5.2, as a temporary workaround, consider restricting access to the "/member/index/login.html" API endpoint until a patch is available. Avoid using the `referer` field in this endpoint until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.