CVE-2024-31063 in Insurance Mangement System
Summary
by MITRE • 03/28/2024
Cross Site Scripting vulnerability in Insurance Mangement System v.1.0.0 and before allows a remote attacker to execute arbitrary code via the Email input field.
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Analysis
by VulDB Data Team • 04/11/2025
The cross site scripting vulnerability identified as CVE-2024-31063 affects the Insurance Management System version 1.0.0 and earlier releases, representing a critical security flaw that enables remote code execution through improper input validation. This vulnerability resides within the email input field handling mechanism, where insufficient sanitization allows malicious payloads to be injected and subsequently executed within the context of other users' browsers. The flaw demonstrates characteristics consistent with CWE-79 - Improper Neutralization of Input During Web Page Generation, which specifically addresses the failure to properly escape or validate user-supplied data before incorporating it into dynamic web content.
The technical implementation of this vulnerability stems from inadequate input filtering and output encoding practices within the application's web interface. When users submit email addresses through the designated input field, the system fails to adequately validate or sanitize the provided data, creating an opening for malicious actors to inject javascript code or other harmful scripts. This vulnerability operates at the application layer and can be exploited remotely without requiring any special privileges or authentication. The attack vector specifically targets the web application's user interface components where email input is processed, making it particularly dangerous as it can affect any user interacting with the vulnerable system.
The operational impact of this vulnerability extends beyond simple script execution, as it can lead to complete session hijacking, data theft, and potential lateral movement within the network. Attackers can leverage this flaw to steal user credentials, access sensitive insurance data, or redirect victims to malicious websites that can further compromise their systems. The vulnerability's remote nature means that attackers can exploit it from anywhere on the internet without requiring physical access to the target network. According to the ATT&CK framework, this represents a technique categorized under T1566 - Phishing, specifically targeting the initial access phase where adversaries establish footholds through web-based attacks. The exploitation of this vulnerability can also facilitate more advanced persistent threats by enabling attackers to maintain long-term access to the system.
Mitigation strategies for CVE-2024-31063 should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application. Organizations should immediately patch the system to the latest available version and implement proper sanitization routines for all user input fields, particularly those used for email addresses and other text inputs. The implementation of content security policies and proper html escaping techniques can significantly reduce the risk of successful exploitation. Additionally, organizations should consider deploying web application firewalls to detect and block suspicious input patterns, while also implementing regular security assessments and code reviews to identify similar vulnerabilities within the application's codebase. The solution aligns with security best practices outlined in the OWASP Top Ten and should be prioritized as a critical remediation task to prevent unauthorized access to sensitive insurance data and protect user privacy.