Vulnerabilities and security researches forsimple-banner simple-banner

Jun 07, 2024

CVE, Research URL: CVE-2021-24574
Home page URL: Security reports for Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Application: Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Date: Aug 23, 2021
Research Description: The Simple Banner WordPress plugin before 2.10.4 does not sanitise and escape one of its settings, allowing high privilege users such as admin to use Cross-Site Scripting payload even when the unfiltered_html capability is disallowed.
Affected versions: Min -, max -.
Status: vulnerable

CVE, Research URL: CVE-2022-2515
Home page URL: Security reports for Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Application: Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Date: Sep 06, 2022
Research Description: The Simple Banner plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `pro_version_activation_code` parameter in versions up to, and including, 2.11.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, including those without administrative capabilities when access is granted to those users, to inject arbitrary web scripts in page that will execute whenever a user role having access to "Simple Banner" accesses the plugin's settings.
Affected versions: Min -, max -.
Status: vulnerable

CVE, Research URL: CVE-2022-0446
Home page URL: Security reports for Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Application: Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Date: Aug 22, 2022
Research Description: The Simple Banner WordPress plugin before 2.12.0 does not properly sanitize its "Simple Banner Text" Settings allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Affected versions: Min -, max -.
Status: vulnerable

Mar 26, 2025

CVE, Research URL: CVE-2024-12769
Home page URL: Security reports for Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Application: Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Date: Mar 25, 2025
Research Description: The Simple Banner WordPress plugin before 3.0.4 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).
Affected versions: Min -, max -.
Status: vulnerable

Apr 05, 2025

CVE, Research URL: CVE-2024-13898
Home page URL: Security reports for Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Application: Simple Banner – An easy to use Banner/Bar/Notification/Announcement for the top or bottom of your website
Date: Apr 04, 2025
Research Description: The Simple Banner – Easily add multiple Banners/Bars/Notifications/Announcements to the top or bottom of your website plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 3.0.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Affected versions: Min -, max -.
Status: vulnerable