CVE-2023-43722 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_status_groups_name[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-2023-43722 represents a critical cross-site scripting flaw within the Os Commerce platform that exposes users to significant security risks. This vulnerability specifically affects the handling of user input through the "orders_status_groups_name[1]" parameter, which fails to properly sanitize or validate incoming data before processing. The flaw exists in the web application's input validation mechanisms, allowing malicious actors to inject malicious javascript code that can execute within the context of a victim's browser session. This type of vulnerability falls under CWE-79 which categorizes improper neutralization of input during web page generation, specifically targeting the injection of executable code into web applications.
The operational impact of this vulnerability extends beyond simple script execution, as it provides attackers with potential access to sensitive user data and session information. When a user interacts with the affected application and the malicious payload is processed, the injected javascript code can perform actions such as stealing cookies, redirecting users to malicious sites, or even modifying application functionality. The vulnerability demonstrates a clear path for attackers to escalate privileges and potentially compromise entire user sessions through session hijacking techniques. This aligns with ATT&CK technique T1531 which describes the use of malicious code injection to gain unauthorized access to systems and data.
The technical exploitation of this vulnerability requires minimal prerequisites, as attackers only need to craft malicious input for the specific parameter and submit it through the application's interface. The lack of proper input sanitization means that even simple javascript payloads can be executed, potentially including more sophisticated attacks such as beaconing to command and control servers or credential theft mechanisms. The vulnerability affects the application's administrative interface where order status groups are managed, making it particularly dangerous as it could allow attackers to modify critical business data or manipulate order processing workflows. Security practitioners should note that this vulnerability represents a classic example of how insufficient input validation can lead to severe security consequences in e-commerce platforms where user trust and data integrity are paramount.
Organizations utilizing Os Commerce should implement immediate mitigations including input validation, output encoding, and the implementation of Content Security Policies to prevent unauthorized script execution. Regular security audits and penetration testing should be conducted to identify similar vulnerabilities in other application components. The vulnerability also highlights the importance of maintaining up-to-date security patches and following secure coding practices to prevent similar issues from occurring in the future. Additionally, implementing web application firewalls and monitoring for suspicious parameter submissions can provide additional layers of defense against exploitation attempts.