cve/2015/CVE-2015-4410.md

### [CVE-2015-4410](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4410)
![](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

The Moped::BSON::ObjecId.legal? method in rubygem-moped before commit dd5a7c14b5d2e466f7875d079af71ad19774609b allows remote attackers to cause a denial of service (worker resource consumption) or perform a cross-site scripting (XSS) attack via a crafted string.

### POC

#### Reference
- https://sakurity.com/blog/2015/06/04/mongo_ruby_regexp.html

#### Github
- https://github.com/ARPSyndicate/cvemon