### [CVE-2018-6835](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-6835)
![](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

node/hooks/express/apicalls.js in Etherpad Lite before v1.6.3 mishandles JSONP, which allows remote attackers to bypass intended access restrictions.

### POC

#### Reference
- https://github.com/ether/etherpad-lite/releases/tag/1.6.3
- https://github.com/ether/etherpad-lite/releases/tag/1.6.3

#### Github
- https://github.com/github/securitylab
- https://github.com/khulnasoft-lab/SecurityLab