Quote:A serious vulnerability found in a WordPress themes plugin with over 200,000 active installations can be exploited to wipe a website’s database and gain administrator access to the site.
ThemeGrill Demo Importer is a popular plugin that allows WordPress website administrators to import demo content, widgets and settings for ThemeGrill themes.
Researchers at web security company WebARX discovered recently that versions 1.3.4 through 1.6.1 of the plugin are affected by a critical vulnerability that allows an unauthenticated attacker to wipe the entire database of a WordPress website. The researchers believe the flaw has existed for the past 3 years.
The security hole can be exploited against websites where a ThemeGrill theme has been installed and activated. Exploitation of the vulnerability causes the database to be populated with default settings and data, and if the database includes a user named “admin,” exploitation will also result in the attacker being automatically logged in as an administrator.
Oliver Sild, the CEO of WebARX, told SecurityWeek that it’s possible that not all WordPress sites on which the ThemeGrill Demo Importer is installed are vulnerable to attacks as their operators may not have used the plugin to actually install a theme — as noted earlier, this is a condition for the exploit to work.
Read more: https://www.securityweek.com/flaw-wordpr...site-admin
![[-]](https://www.geeks.fyi/images/collapse.png)
