The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.9 does not sanitise and escape some of its Image settings, which could allow high privilege users such as Admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.5 does not sanitise and escape some of its Images settings, which could allow high privilege users such as Admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

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.

The Photo Gallery, Sliders, Proofing and WordPress plugin before 3.59.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

The NextGEN Gallery WordPress plugin before 3.59.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed

The WordPress Gallery Plugin – NextGEN Gallery plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the get_item function in versions up to, and including, 3.59. This makes it possible for unauthenticated attackers to extract sensitive data including EXIF and other metadata of any image uploaded through the plugin.

Cross-Site Request Forgery (CSRF) vulnerability in Imagely WordPress Gallery Plugin – NextGEN Gallery allows Cross Site Request Forgery.This issue affects WordPress Gallery Plugin – NextGEN Gallery: from n/a through 3.37.

The WordPress Gallery Plugin WordPress plugin before 3.39 does not validate some block attributes before using them to generate paths passed to include function/s, allowing Admin users to perform LFI attacks

The WordPress Gallery Plugin WordPress plugin before 3.39 is vulnerable to Arbitrary File Read and Delete due to a lack of input parameter validation in the `gallery_edit` function, allowing an attacker to access arbitrary resources on the server.

The WordPress Gallery Plugin WordPress plugin before 3.39 is vulnerable to PHAR Deserialization due to a lack of input parameter validation in the `gallery_edit` function, allowing an attacker to access arbitrary resources on the server.

Cross-Site Request Forgery (CSRF) vulnerability in Imagely WordPress Gallery Plugin – NextGEN Gallery plugin <= 3.28 leading to thumbnail alteration.

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.

In the eCommerce module of the NextGEN Gallery Pro WordPress plugin before 3.1.11, there is an action to call get_cart_items via photocrati_ajax , after that the settings[shipping_address][name] is able to inject malicious javascript.

A Cross-Site Request Forgery (CSRF) issue in the NextGEN Gallery plugin before 3.5.0 for WordPress allows File Upload. (It is possible to bypass CSRF protection by simply not including a nonce parameter.)

A Cross-Site Request Forgery (CSRF) issue in the NextGEN Gallery plugin before 3.5.0 for WordPress allows File Upload and Local File Inclusion via settings modification, leading to Remote Code Execution and XSS. (It is possible to bypass CSRF protection by simply not including a nonce parameter.)

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

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.

A SQL injection vulnerability exists in the Imagely NextGEN Gallery plugin before 3.2.11 for WordPress. Successful exploitation of this vulnerability would allow a remote attacker to execute arbitrary SQL commands on the affected system via modules/nextgen_gallery_display/package.module.nextgen_gallery_display.php.

The nextgen-gallery plugin before 2.1.57 for WordPress has SQL injection via a gallery name.

The Imagely NextGen Gallery plugin for Wordpress prior to version 2.1.57 does not properly validate user input in the cssfile parameter of a HTTP POST request, which may allow an authenticated user to read arbitrary files from the server, or execute arbitrary code on the server in some circumstances (dependent on server configuration).

Imagely NextGEN Gallery version 2.2.30 and earlier contains a Cross Site Scripting (XSS) vulnerability in Image Alt & Title Text. This attack appears to be exploitable via a victim viewing the image in the administrator page. This vulnerability appears to have been fixed in 2.2.45.

In the nextgen-gallery plugin before 2.2.50 for WordPress, gallery paths are not secured.