The TCBD Tooltip plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'tcbdtooltip_text' shortcode in all versions up to, and including, 1.0 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 WP Wiki Tooltip plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wiki' shortcode in all versions up to, and including, 2.0.2 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.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Nurul Amin, Mohammad Saiful Islam WP Smart Tooltip allows Stored XSS. This issue affects WP Smart Tooltip: from n/a through 1.0.0.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Sebastian Zaha Magic the Gathering Card Tooltips allows Stored XSS. This issue affects Magic the Gathering Card Tooltips: from n/a through 3.4.0.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Tooltip allows Cross-Site Scripting (XSS).This issue affects Tooltip: from 0.0.0 before 1.1.2.

Multiple plugins for WordPress are vulnerable to Reflected Cross-Site Scripting via the cminds_free_guide shortcode in various versions due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in CreativeMindsSolutions CM Tooltip Glossary allows Stored XSS.This issue affects CM Tooltip Glossary: from n/a through 4.3.9.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in CreativeMindsSolutions CM Tooltip Glossary allows Stored XSS.This issue affects CM Tooltip Glossary: from n/a through 4.3.7.

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in CeiKay Tooltip CK tooltip-ck allows Stored XSS.This issue affects Tooltip CK: from n/a through 2.2.15.

The CM Tooltip Glossary – Powerful Glossary Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.2.11. This is due to missing or incorrect nonce validation when saving settings. This makes it possible for unauthenticated attackers to change the plugin's settings or reset them via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.