Alexander Fuchs, A German Security Researcher Discover Persistent XSS Vulnerability in Official website of White House. He said "The petition system is vulnerable. Every Petition i start or join will execute my code. I could join all petitions and my code will be executed on all users who visit the petition system."
![Persistent XSS Vulnerability in White House Website](https://cdn-ak-scissors.b.st-hatena.com/image/square/8160459db7f88bff50de116f87662b5f734aae56/height=288;version=1;width=512/https%3A%2F%2Fthehackernews.com%2Fimages%2F-QKQcXsTNICM%2FTrQ7ZJM0ryI%2FAAAAAAAADYA%2FW2DBLR92kJ4%2Fs640%2FUntitled.png)