16 Dec

No WordPress Security Plugin Prevented Exploitation of Unfixed Arbitrary File Upload Vulnerability in Popular Plugin

When it comes to the chances of vulnerabilities being exploited the reality is that many types of vulnerabilities are highly unlikely to have anyone even try to exploit them. Unfortunately far too often we see security companies and the press making a big deal of vulnerabilities that are are of little to no threat, while ignoring vulnerabilities and broader security issues that are leading to websites being hacked (that lead us to providing information on likelihood that a vulnerability is to be exploited to the data for our service). When it comes to types that are likely to be exploited, the arbitrary file upload vulnerability, which allows a hacker to upload files of any kind to a website, is probably the one with the most exploit attempts and also then ends up leading to the most websites being hacked. So if a WordPress security plugin is going to protect against any type of vulnerability this seems like this is the one you would most want it to be able protect against.

[Read more]