CVE-2020-18084: XSS

Published Apr 30, 2021

Updated

Cross Site Scripting (XSS) in yzmCMS v5.2 allows remote attackers to execute arbitrary code by injecting commands into the "referer" field of a POST request to the component "/member/index/login.html" when logging in.

Affected Software

1 affected component

YzmCMS YzmCMS=5.2

Event History

Apr 30, 2021

CVE Published

via MITRE·08:37 PM

Data Sourced

via MITRE·08:37 PM

Description

Frequently Asked Questions

What is the vulnerability ID for this cross-site scripting vulnerability?

The vulnerability ID for this cross-site scripting vulnerability is CVE-2020-18084.

What is the severity rating of CVE-2020-18084?

CVE-2020-18084 has a severity rating of medium (6.1).

How does the cross-site scripting vulnerability in yzmCMS v5.2 occur?

The cross-site scripting vulnerability in yzmCMS v5.2 occurs when remote attackers inject commands into the 'referer' field of a POST request to the '/member/index/login.html' component during the login process.

How can remote attackers exploit the cross-site scripting vulnerability in yzmCMS v5.2?

Remote attackers can exploit the cross-site scripting vulnerability in yzmCMS v5.2 by injecting arbitrary code into the 'referer' field of a POST request to the '/member/index/login.html' component.

Is there a fix available for CVE-2020-18084?

Yes, a fix for CVE-2020-18084 is available. It is recommended to update to a version of yzmCMS that is not affected by the vulnerability.