### [CVE-2012-4481](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-4481)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

The safe-level feature in Ruby 1.8.7 allows context-dependent attackers to modify strings via the NameError#to_s method when operating on Ruby objects. NOTE: this issue is due to an incomplete fix for CVE-2011-1005.

### POC

#### Reference
- https://bugzilla.redhat.com/show_bug.cgi?id=863484

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