CVE-2023-43726 in Os Commerce
Summary
by MITRE • 10/25/2023
Os Commerce is currently susceptible to a Cross-Site Scripting (XSS) vulnerability. This vulnerability allows attackers to inject JS through the "orders_products_status_manual_name_long[1]" parameter,
potentially leading to unauthorized execution of scripts within a user's web browser.
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Analysis
by VulDB Data Team • 10/25/2023
The vulnerability identified as CVE-2023-43726 represents a critical cross-site scripting flaw within the Os Commerce platform that exposes end users to significant security risks. This vulnerability falls under the Common Weakness Enumeration category CWE-79, which specifically addresses cross-site scripting vulnerabilities where insufficient input validation allows malicious scripts to be injected into web applications. The flaw manifests through the manipulation of the "orders_products_status_manual_name_long[1]" parameter, which serves as an entry point for attackers to execute malicious javascript code within the context of a victim's browser session.
The technical implementation of this vulnerability stems from inadequate sanitization of user-supplied input within the Os Commerce application's order management functionality. When the system processes the "orders_products_status_manual_name_long[1]" parameter without proper validation or encoding, it fails to distinguish between legitimate user input and malicious script code. This lack of input filtering creates a persistent XSS vector that can be exploited by attackers who craft malicious payloads designed to execute within the victim's browser environment. The vulnerability specifically affects the product status management interface where administrators or users might enter descriptive text for order statuses.
The operational impact of this vulnerability extends beyond simple script execution, as it can enable attackers to perform a wide range of malicious activities within the compromised user context. According to the MITRE ATT&CK framework, this vulnerability maps to technique T1531 - Account Access Token Manipulation and T1059.007 - Command and Scripting Interpreter, as it allows for the execution of arbitrary javascript code that can potentially steal session cookies, redirect users to malicious sites, or even establish persistent backdoors within the application. Attackers could leverage this vulnerability to hijack user sessions, modify order information, or escalate privileges within the application's administrative functions.
Organizations utilizing Os Commerce must implement immediate mitigations to address this vulnerability, including input validation, output encoding, and the implementation of Content Security Policy headers. The recommended approach involves sanitizing all user inputs through proper escaping mechanisms before rendering them in web pages, implementing strict parameter validation for the affected "orders_products_status_manual_name_long[1]" field, and deploying web application firewalls that can detect and block suspicious script injection attempts. Additionally, regular security audits and penetration testing should be conducted to identify similar vulnerabilities within the application's codebase, particularly in areas where user-generated content is processed and displayed. The vulnerability demonstrates the critical importance of maintaining robust input validation practices and implementing defense-in-depth strategies to protect against persistent XSS threats in e-commerce platforms.