16 Jan 2025

Developer of 1+ Million Install WordPress Plugin Hasn’t Addressed All Known Vulnerabilities Despite Making That Claim

We release advisories warning about WordPress plugin developers who have a repeated track record of failing to handle security well. A reasonable question to ask is if a backward-looking determination is helpful or if past is not prologue with that. We ran across an example where the problem with a developer has continued. It also suggests that a developer who isn’t making sure to mark their plugins compatible might have additional issues. And finally, the situation is a reminder that you can’t rely on plugin developers to give you accurate information on the security of their plugin.

A post from earlier this month on the support forum of the 1+ million install plugin WP File Manager was asking about compatibility with WordPress 6.7. The plugin had not been marked to be compatible with that version despite it being released in November. Someone from the developer responded that “Although the documentation currently lists compatibility up to WordPress 6.6.2, rest assured that the plugin has been tested and is fully functional with newer releases, including WordPress 6.7.1.” WordPress sends out an email ahead of new releases asking for developers to test and then mark their plugins compatible. So the failure to do that is somewhat concerning. [Read more]

9 May 2022

WordPress Plugin Developer Security Advisory: mndpsingh287

One of the little understood realities of security issues with WordPress plugins is that insecurity of WordPress plugins is not evenly spread across them. Instead, many developers are properly securing their plugins and others get them properly secured when alerted they haven’t done that, while others either are unable or unwilling to properly secure their plugins. That includes situations where developers have introduced new serious vulnerabilities that are substantially similar to vulnerabilities that they know have been exploited in their plugins.

In situations where we become aware of developers who have shown that inability or unwillingness to properly secure their plugin, we are releasing advisories to warn customers of our service and the wider WordPress community of the risk of utilizing those developers’ plugins. In addition to checking those posts on our website for information on those advisory, we provide access to the information in several other forms. That includes through the companion plugin for our service, even when not using the service, as well as through a web browser extension and through separate data accessible from our website. [Read more]