20 Oct

Authenticated Persistent Cross-Site (XSS) Vulnerability in InPost Gallery

One of the ways we keep track of vulnerabilities in WordPress plugins to provide our customers with the best data is by monitoring our websites for apparent activity by hackers. We recently had a request for a file from the plugin InPost Gallery, /wp-content/plugins/inpost-gallery/js/front.js. We don’t have that plugin installed on the website, so the request would likely be from someone probing for usage of the plugin. In looking over the plugin for something that hackers might target, we found a couple of vulnerabilities and some additional security issues. We are not sure if either of the vulnerabilities we found are are what the hacker was looking for, or if there is still some other issue lurking in the plugin.

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20 Oct

Local File Inclusion (LFI) Vulnerability in InPost Gallery

One of the ways we keep track of vulnerabilities in WordPress plugins to provide our customers with the best data is by monitoring our websites for apparent activity by hackers. We recently had a request for a file from the plugin InPost Gallery, /wp-content/plugins/inpost-gallery/js/front.js. We don’t have that plugin installed on the website, so the request would likely be from someone probing for usage of the plugin. In looking over the plugin for something that hackers might target, we found a couple of vulnerabilities and some additional security issues. We are not sure if either of the vulnerabilities we found are are what the hacker was looking for or if there is still some other issue lurking in the plugin.

[Read more]