CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 1CVE-2023-1911 – Blocksy Companion < 1.8.82 - Subscriber+ Draft Post Access
https://notcve.org/view.php?id=CVE-2023-1911
The Blocksy Companion WordPress plugin before 1.8.82 does not ensure that posts to be accessed via a shortcode are already public and can be viewed, allowing any authenticated users, such as subscriber to access draft posts for example The Blocksy Companion plugin for WordPress is vulnerable to Sensitive Information Exposure in versions up to, and including, 1.8.81 via the blocksy_posts shortcode. This can allow authenticated attackers with subscriber-level permissions or above to extract sensitive data including draft posts. • https://wpscan.com/vulnerability/e7c52af0-b210-4e7d-a5e0-ee0645ddc08c • CWE-639: Authorization Bypass Through User-Controlled Key •
CVSS: 6.4EPSS: 0%CPEs: 1EXPL: 0CVE-2023-23898 – WordPress Blocksy Companion Plugin <= 1.8.67 is vulnerable to Cross Site Scripting (XSS)
https://notcve.org/view.php?id=CVE-2023-23898
Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in CreativeThemes Blocksy Companion plugin <= 1.8.67 versions. The Blocksy Companion plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's blocksy_posts shortcode in versions up to, and including, 1.8.67 due to insufficient input sanitization and output escaping on user supplied 'class' attribute. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. • https://patchstack.com/database/vulnerability/blocksy-companion/wordpress-blocksy-companion-plugin-1-8-67-cross-site-scripting-xss-vulnerability?_s_id=cve • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •