CVE-2022-25575 in Management System
Summary
by MITRE • 03/25/2022
Multiple cross-site scripting (XSS) vulnerabilities in Parking Management System v1.0 allows attackers to execute arbitrary web scripts or HTML via crafted payloads injected into the user name, password, and verification code text boxes.
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Analysis
by VulDB Data Team • 03/27/2022
The CVE-2022-25575 vulnerability represents a critical security flaw in the Parking Management System version 1.0 that exposes multiple cross-site scripting attack vectors. This vulnerability specifically targets the authentication and user input validation mechanisms within the system, creating opportunities for attackers to inject malicious scripts into the application's web interface. The flaw affects three primary input fields including username, password, and verification code text boxes, making it particularly dangerous as these are fundamental components of any authentication system. The vulnerability stems from inadequate input sanitization and output encoding practices that fail to properly validate or escape user-supplied data before rendering it within the web application's response. According to CWE-79, this vulnerability falls under the category of Cross-Site Scripting, which represents one of the most prevalent and dangerous web application security flaws. The attack surface is particularly concerning given that the affected fields are used during the core authentication process, meaning that successful exploitation could potentially allow attackers to hijack user sessions, steal sensitive information, or manipulate the application's functionality.
The technical implementation of this vulnerability demonstrates a fundamental failure in the application's data validation and sanitization processes. When users enter data into the username, password, or verification code fields, the system does not adequately filter or encode the input before processing or displaying it. This creates a persistent XSS vulnerability where attacker-controlled scripts can be executed in the context of other users' browsers. The exploitation process typically involves crafting malicious payloads that leverage the vulnerable input fields to inject script code that executes in the victim's browser. These payloads can range from simple alert boxes to more sophisticated attacks that steal session cookies, redirect users to malicious sites, or perform actions on behalf of authenticated users. The vulnerability operates at the application layer and requires no special privileges to exploit, making it particularly dangerous in environments where users have legitimate access to the parking management system. From an operational perspective, this vulnerability directly impacts the confidentiality, integrity, and availability of the system's user authentication mechanisms and could potentially lead to unauthorized access to the entire parking management infrastructure.
The operational impact of CVE-2022-25575 extends beyond simple script execution and represents a significant threat to the overall security posture of organizations using this parking management system. Attackers could leverage this vulnerability to conduct session hijacking attacks, where stolen session tokens allow unauthorized access to legitimate user accounts. The vulnerability also enables more sophisticated attacks such as credential theft, where attackers can capture login information submitted through the vulnerable fields. Additionally, the persistent nature of the XSS flaw means that once exploited, malicious scripts can continue to execute against all subsequent users who interact with the vulnerable system. This creates a long-term security risk that can persist even after the initial exploitation attempt. The vulnerability's presence in authentication fields makes it particularly attractive to threat actors as it provides a direct path to system compromise. Organizations may face regulatory compliance issues and potential legal consequences if user data is compromised through this vulnerability. According to ATT&CK framework, this vulnerability maps to T1531 - Account Access Removal and T1566 - Phishing, as attackers can use the XSS to harvest credentials and potentially escalate privileges within the system. The impact on business operations could include unauthorized parking access, financial losses from fraudulent transactions, and damage to reputation from security breaches.
Mitigation strategies for CVE-2022-25575 should focus on implementing robust input validation and output encoding mechanisms throughout the application. The primary defense involves implementing proper sanitization of all user inputs, particularly in authentication fields, through the use of allowlists that only permit expected characters and patterns. Organizations should implement Content Security Policy headers to limit the execution of unauthorized scripts and utilize proper HTML encoding when rendering user-supplied data in web responses. The application should also implement proper input length validation and reject any input that exceeds reasonable parameters. Additionally, implementing secure session management practices, including the use of secure and HTTP-only cookies, can help mitigate the potential impact of session hijacking attacks. Organizations should also consider implementing web application firewalls that can detect and block malicious payloads targeting XSS vulnerabilities. Regular security testing including dynamic and static application security testing should be conducted to identify similar vulnerabilities in the codebase. Patch management procedures should be established to ensure that updates and security fixes are applied promptly. The implementation of proper logging and monitoring can help detect exploitation attempts and provide forensic evidence for incident response activities. Organizations should also conduct security awareness training for developers to prevent similar vulnerabilities in future application development cycles, focusing on secure coding practices and the importance of input validation and output encoding.