Form Maker by 10Web is a popular WordPress plugin used to create forms and widgets for various purposes, such as contact forms, surveys, and user registration. The plugin is widely used by website administrators for its ease of use and flexibility. However, a critical vulnerability, CVE-2024-10558, has been discovered in the plugin, which allows attackers to inject malicious JavaScript into the “Title” field of a widget. This Stored Cross-Site Scripting (XSS) vulnerability can result in the execution of arbitrary JavaScript on the website, potentially leading to account takeover and the creation of backdoor access. The vulnerability can be exploited by any user with editor privileges or higher, posing a significant risk to WordPress websites using the plugin.
CVE-2024-10558 – Form Maker by 10Web – Stored XSS to JS Backdoor Creation – POC
