This post provides the details of a vulnerability in the WordPress plugin Custom Simple Rss not discovered by us, where the discoverer hadn't provided the details needed for us to confirm the vulnerability while we were adding it to the data set for our service, so its contents are limited to subscribers of our service.

If you were using our service, you would have already been warned about this vulnerability if your website is vulnerable due to it.

For existing customers, please log in to your account to view the contents of the post.