The Ocean Extra plugin for WordPress is vulnerable to arbitrary shortcode execution in all versions up to, and including, 2.4.6. This is due to the software allowing users to execute an action that does not properly validate a value before running doshortcode. This makes it possible for unauthenticated attackers to execute arbitrary shortcodes when WooCommerce is also installed and activated.

Cross-Site Request Forgery (CSRF) vulnerability in OceanWP Ocean Extra.This issue affects Ocean Extra: from n/a through 2.2.2.

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in OceanWP allows PHP Local File Inclusion.This issue affects OceanWP: from n/a through 3.4.1.

includes/wizard/wizard.php in the Ocean Extra plugin through 1.5.8 for WordPress allows unauthenticated options changes and injection of a Cascading Style Sheets (CSS) token sequence.

The Ocean Modal Window WordPress plugin before 2.3.3 is vulnerable to Remote Code Execution via the modal display logic. These modals can be displayed under user-controlled conditions that Editors and Administrators can set (editpages capability). The conditions are then executed as part of an eval statement executed on every site page. This leads to remote code execution.

The Ocean Extra WordPress plugin before 2.0.5 unserialises the content of an imported file, which could lead to PHP object injections issues when a high privilege user import (intentionally or not) a malicious Customizer Styling file and a suitable gadget chain is present on the blog.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in OceanWP Ocean Extra allows Stored XSS.This issue affects Ocean Extra: from n/a through 2.2.9.

Contributor Cross Site Scripting (XSS) in Ocean Extra <= 2.6.1 versions.

Cross-Site Request Forgery (CSRF) vulnerability in Oceanwp sticky header plugin <= 1.0.8 on WordPress.

The Ocean Extra WordPress plugin before 2.1.3 does not ensure that the template to be loaded via a shortcode is actually a template, allowing any authenticated users such as subscriber to retrieve the content of arbitrary posts, such as draft, private or even password protected ones.

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via custom fields in all versions up to, and including, 2.2.4 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor access or higher, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘twitterusername’ parameter in versions up to, and including, 2.2.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'oceanwpicon' shortcode in all versions up to, and including, 2.4.6 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.

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'oceangalleryid’ parameter in all versions up to, and including, 2.4.6 due to insufficient input sanitization and output escaping. 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. The Classic Editor plugin must be installed and activated to exploit the vulnerability.

The Ocean Extra plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's oceanwplibrary shortcode in all versions up to, and including, 2.4.9 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.

The Ocean Extra WordPress plugin before 1.9.5 does not escape generated links which are then used when the OceanWP is active, leading to a Reflected Cross-Site Scripting issue

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in OceanWP Ocean Product Sharing allows Stored XSS.

This issue affects Ocean Product Sharing: from n/a through 2.2.2.

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in OceanWP Ocean Extra plugin <= 2.1.1 versions. Needs the OceanWP theme installed and activated.

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in OceanWP Ocean Extra plugin <= 2.1.2 versions.

The OceanWP theme for WordPress is vulnerable to Stored Cross-Site Scripting via the Select HTML tag in all versions up to, and including, 4.0.9 due to insufficient input sanitization and output escaping. 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.

The OceanWP theme for WordPress is vulnerable to Cross-Site Request Forgery in versions 4.0.9 to 4.1.1. This is due to missing or incorrect nonce validation on the oceanwpnoticebuttonclick() function. This makes it possible for unauthenticated attackers to install the Ocean Extra plugin via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The OceanWP WordPress theme before 4.1.2 is vulnerable to an option update due to a missing capability check on one of its AJAX request handler, allowing any authenticated users, such as subscriber to update the darkMod setting.

The Ocean Extra plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.6.5]. This is due to missing or incorrect nonce validation on the addcoreextensionsbundlevalidation() function. This makes it possible for unauthenticated attackers to validate extension bundles via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.