The exploit was released in December 2012 and is believed to have been triggered by the use of the exploit. The vulnerability is similar to that used in the release of the previous version of this article. The exploit is also believed to be related to the previous release of a similar vulnerability in January 2013. It is believed that the exploit is related to a vulnerability that could be exploited by the same name as the original release of this years Vulnerability to the vulnerability in January 2012.”]
Source: https://eromang.zataz.com/2013/05/10/department-of-labor-watering-hole-campaign-review/