From latesthackingnews.com
A serious security flaw affected the Facebook Page feature that could potentially trigger a mess for the admins. As revealed, exploiting this Facebook Page vulnerability could allow an adversary to create invisible posts on the target pages. Facebook Page Vulnerability Security researcher Pouya Darabi has recently shared his findings regarding a major security vulnerability targeting the Facebook Page feature. Sharing the details in a blog post, Darabi revealed that the vulnerability specifically existed in the feature that manages to create hidden posts on Facebook Pages. These “invisible” posts do not appear publicly. It means they are unlisted from the feed. Yet, they bear an ID and a link that redirects anyone with the link to the post.