CVE-2024-4424 in CemiPark
Summary
by MITRE • 05/14/2024
The access control in CemiPark software does not properly validate user-entered data, which allows the stored cross-site scripting (XSS) attack. The parameters used to enter data into the system do not have appropriate validation, which makes possible to smuggle in HTML/JavaScript code. This code will be executed in the user's browser space.This issue affects CemiPark software: 4.5, 4.7, 5.03 and potentially others. The vendor refused to provide the specific range of affected products.
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Analysis
by VulDB Data Team • 03/31/2025
The vulnerability identified as CVE-2024-4424 represents a critical access control flaw within the CemiPark software ecosystem that fundamentally undermines the security posture of affected systems. This weakness stems from insufficient input validation mechanisms that fail to properly sanitize user-provided data before processing or storage within the application's database. The software's architecture lacks robust sanitization controls that would normally prevent malicious payloads from being stored and subsequently executed, creating a persistent vector for cross-site scripting attacks. The vulnerability manifests when users interact with input fields that should only accept legitimate data but instead permit the injection of HTML and JavaScript code that can be stored and later executed in other users' browsers. This architectural gap creates a dangerous environment where malicious actors can establish persistent attack vectors that remain active until the vulnerable software is updated or patched.
The technical exploitation of this vulnerability follows a well-established pattern that aligns with CWE-79, which specifically addresses cross-site scripting vulnerabilities in software applications. The flaw occurs at the data validation layer where user inputs are processed without adequate sanitization, allowing attackers to inject malicious scripts that can execute in the context of other users' browsing sessions. When affected parameters receive user-entered data, the system fails to implement proper HTML escaping or content validation techniques that would normally neutralize potentially harmful code. This weakness enables attackers to craft payloads that can steal session cookies, redirect users to malicious sites, or perform unauthorized actions on behalf of victims. The vulnerability's persistence stems from the fact that the stored malicious code remains embedded within the system's database until manually removed or the application is updated, making it particularly dangerous for long-term operations.
The operational impact of this vulnerability extends beyond simple data corruption or unauthorized access, creating significant risks for organizations relying on CemiPark software for their operations. The stored XSS attack can compromise user sessions, leading to potential data breaches, unauthorized system modifications, and complete loss of user trust in the affected platform. Attackers can leverage this vulnerability to gain access to sensitive user information, manipulate system functionality, or establish persistent backdoors within the network. The attack surface becomes particularly dangerous when considering that multiple versions of the software are affected, including versions 4.5, 4.7, and 5.03, suggesting that the vulnerability has been present for an extended period within the product lineage. Organizations using these software versions face the risk of systematic compromise across their user base, as any authenticated user who interacts with vulnerable input fields can become a vector for broader attacks.
Mitigation strategies for CVE-2024-4424 must address both immediate remediation needs and long-term architectural improvements to prevent similar vulnerabilities from emerging in future software releases. Organizations should prioritize immediate patching of affected software versions while implementing additional defensive measures such as input sanitization, output encoding, and content security policies that can provide layered protection against similar attacks. The implementation of proper input validation frameworks and regular security testing should become standard practice for all software development lifecycle processes. Security teams should also consider deploying web application firewalls and monitoring systems that can detect and prevent injection attempts before they can be stored within the application. Given the vendor's refusal to provide specific affected product ranges, organizations should conduct comprehensive inventory assessments to identify all potentially vulnerable systems and implement temporary compensating controls until proper patches are available. The vulnerability also highlights the importance of adhering to ATT&CK framework principles, particularly those related to command and control, credential access, and privilege escalation that can be achieved through successful XSS exploitation.