HP Responsible Disclosure – Information Leakage
After finding a security issue from the website of Asus, I started wandering through a list of tech giants and I ended up seeing information that wasn't meant to be seen by the public eyes. Hewlett-Packard or popularly known as "HP" had some information leakage on their website "recycle.ext.hp.com" which I discovered by reading a Javascript file.
This client-side script had pretty interesting information that led me to read each block until I found a function that was possibly deprecated due to its function name having the word "old". When I extracted the URL and visited it manually, it was actually responsive leading me to some kind of a job order https://recycle.ext.hp.com/index.php?process=print&type=order&target=20 (This obviously won't work now because it has been fixed...