Augmented it with a bit of Ruby in order to find the &quot;SUFeedURL&quot;, which if using the `http` protocol, means that an application is vulnerable.<p><a href="https:&#x2F;&#x2F;gist.github.com&#x2F;ajb&#x2F;876107d0edc0f2c11779" rel="nofollow">https:&#x2F;&#x2F;gist.github.com&#x2F;ajb&#x2F;876107d0edc0f2c11779</a>