Threat database

The Responsive Lightbox & Gallery WordPress plugin up to version 2.7.9 contains a stored cross-site scripting (XSS) vulnerability via the 'comment' parameter. This vulnerability allows authenticated users with editor-level or higher privileges to inject malicious scripts if the plugin's 'Comments' lightbox setting is enabled and a moderator approves the comment. The malicious script executes when a site visitor clicks the affected image to open the lightbox. The vulnerability has a medium severity rating with a CVSS score of 4.4.

Unauthenticated Cross Site Scripting (XSS) in Responsive Lightbox <= 2.7.6 versions.

Authorization Bypass Through User-Controlled Key vulnerability in dFactory Download Attachments download-attachments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Download Attachments: from n/a through <= 1.4.0.

The Responsive Lightbox & Gallery plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.7.1. This is due to the use of `strpos()` for substring-based hostname validation instead of strict host comparison in the `ajax_upload_image()` function. This makes it possible for authenticated attackers, with Author-level access and above, to make web requests to arbitrary locations originating from the web application, which can be used to query and modify information from internal services.

The Responsive Lightbox & Gallery plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.5.3 via the 'get_image_size_by_url' function. This is due to insufficient validation of user-supplied URLs when determining image dimensions for gallery items. This makes it possible for authenticated attackers, with Author-level access and above, to make web requests to arbitrary locations originating from the web application which can be used to query and modify information from internal services.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in dFactory Events Maker by dFactory events-maker allows Stored XSS.This issue affects Events Maker by dFactory: from n/a through <= 1.6.14.

Authorization Bypass Through User-Controlled Key vulnerability in dFactory Download Attachments download-attachments allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Download Attachments: from n/a through <= 1.3.1.

Missing Authorization vulnerability in dFactory Responsive Lightbox allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Responsive Lightbox: from n/a through 2.4.7.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in dFactory Responsive Lightbox responsive-lightbox allows Stored XSS.This issue affects Responsive Lightbox: from n/a through <= 2.4.8.

The Responsive Lightbox & Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 2.4.7 due to insufficient input sanitization and output escaping affecting the rl_upload_image AJAX endpoint. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the 3gp2 file.

Missing Authorization vulnerability in dFactory Responsive Lightbox.This issue affects Responsive Lightbox: from n/a through 2.4.6.

The Download Attachments plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'download-attachments' shortcode in all versions up to, and including, 1.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Unauthenticated Cross Site Request Forgery (CSRF) in Post Views Counter <= 1.4.4 versions.

The Image Watermark plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the watermark_action_ajax() function in all versions up to, and including, 1.7.3. This makes it possible for authenticated attackers, with subscriber-level access and above, to apply and remove watermarks from images.