Recently Automattic’s WPScan claimed that an authenticated persistent cross-site scripting (XSS) vulnerability had been fixed in the plugin Greenshift. As is often the case, their information is incorrect. While there is a vulnerability, in reviewing the changes that were supposed to address this, we found the fix was incomplete.

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This post provides insights on a vulnerability in the WordPress plugin Greenshift 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 the rest of 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. You can try out our service for free and then see the rest of the details of the vulnerability.

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