CVE-2025-24756 in Roi Calculator Plugin
Summary
by MITRE • 01/24/2025
Cross-Site Request Forgery (CSRF) vulnerability in mgplugin Roi Calculator allows Stored XSS. This issue affects Roi Calculator: from n/a through 1.0.
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Analysis
by VulDB Data Team • 02/08/2025
The CVE-2025-24756 vulnerability represents a critical security flaw in the mgplugin Roi Calculator WordPress plugin that demonstrates the dangerous intersection of cross-site request forgery and stored cross-site scripting vulnerabilities. This vulnerability exists within the plugin's version range from an unspecified starting point through version 1.0, indicating it affects the entire release cycle of this particular plugin. The flaw allows attackers to execute malicious scripts in the context of a victim's browser through a carefully crafted CSRF attack that results in stored XSS exploitation.
The technical implementation of this vulnerability stems from the plugin's insufficient validation and sanitization of user input within its request handling mechanisms. When legitimate users interact with the plugin's functionality, the application fails to properly verify the authenticity of requests originating from authorized sources. This weakness creates a pathway for attackers to craft malicious requests that, when executed by authenticated users, can store malicious scripts within the plugin's data storage mechanisms. The stored XSS component then allows these scripts to execute whenever affected users view the relevant plugin interface or data display areas, effectively turning the CSRF attack into a persistent cross-site scripting exploit.
The operational impact of CVE-2025-24756 extends beyond simple script execution, as it enables attackers to perform a wide range of malicious activities within the context of authenticated user sessions. Attackers can leverage this vulnerability to steal session cookies, modify user data, redirect users to malicious websites, or even escalate privileges within the WordPress environment. The stored nature of the XSS payload means that the attack remains effective even after the initial exploitation attempt, creating a persistent threat that can affect multiple users over time. This vulnerability particularly impacts WordPress installations where the mgplugin Roi Calculator is active, potentially compromising the security of entire websites if users with administrative privileges interact with the compromised plugin functionality.
Security mitigations for this vulnerability should focus on implementing robust anti-CSRF token mechanisms throughout the plugin's user interface and API endpoints. The plugin must enforce strict input validation and sanitization for all user-provided data, ensuring that any potentially malicious content is properly escaped or removed before storage. Additionally, implementing proper session management and authorization checks can prevent unauthorized modifications to plugin data. From a defensive standpoint, users should immediately update to the latest available version of the mgplugin Roi Calculator plugin once a patched release becomes available. Organizations should also implement web application firewalls and content security policies to provide additional layers of protection against such attacks. The vulnerability aligns with CWE-352 for cross-site request forgery and CWE-79 for cross-site scripting, representing a classic case where improper input validation creates a chain of security weaknesses. This issue also maps to ATT&CK technique T1566 for credential access through social engineering and T1059 for command and scripting interpreter, as attackers can leverage the stored XSS to execute malicious commands within user sessions.