cve/2018/CVE-2018-1043.md

### [CVE-2018-1043](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1043)
![](https://img.shields.io/static/v1?label=Product&message=Moodle%203.x&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=insufficient%20access%20control&color=brighgreen)

### Description

In Moodle 3.x, the setting for blocked hosts list can be bypassed with multiple A record hostnames.

### POC

#### Reference
- https://moodle.org/mod/forum/discuss.php?d=364382

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