cve/2017/CVE-2017-7389.md

### [CVE-2017-7389](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7389)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

Multiple Cross-Site Scripting (XSS) were discovered in 'openeclass Release_3.5.4'. The vulnerabilities exist due to insufficient filtration of user-supplied data (meeting_id, user) passed to the 'openeclass-master/modules/tc/webconf/webconf.php' URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.

### POC

#### Reference
- https://github.com/gunet/openeclass/issues/11

#### Github
No PoCs found on GitHub currently.