The NextGEN Gallery plugin before 2.1.15 for WordPress allows ../ Directory Traversal in path selection.

The NextGEN Gallery plugin before 2.1.10 for WordPress has multiple XSS issues involving thumbnail_width, thumbnail_height, thumbwidth, thumbheight, wmXpos, and wmYpos, and template.

In nextgen-galery wordpress plugin before 2.0.77.3 there are two vulnerabilities which can allow an attacker to gain full access over the web application. The vulnerabilities lie in how the application validates user uploaded files and lack of security measures preventing unwanted HTTP requests.

In nextgen-galery wordpress plugin before 2.0.77.3 there are two vulnerabilities which can allow an attacker to gain full access over the web application. The vulnerabilities lie in how the application validates user uploaded files and lack of security measures preventing unwanted HTTP requests.

NextGEN Gallery plugin before 1.9.13 for WordPress: ngggallery.php file upload

NextGEN Gallery Plugin for WordPress 1.9.10 and 1.9.11 has a Path Disclosure Vulnerability

WordPress Photo Gallery, Sliders, Proofing and Themes – NextGEN Gallery plugin <= 3.59.3 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Imagely NextGEN Gallery allows Stored XSS.This issue affects NextGEN Gallery: from n/a through 3.59.3.