CVE-2024-0423 in Online Food Ordering System
Summary
by MITRE • 01/11/2024
A vulnerability was found in CodeAstro Online Food Ordering System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file dishes.php. The manipulation of the argument res_id leads to cross site scripting. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-250442 is the identifier assigned to this vulnerability.
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Analysis
by VulDB Data Team • 01/30/2024
The vulnerability identified as CVE-2024-0423 resides within the CodeAstro Online Food Ordering System version 1.0, representing a significant security flaw that compromises the integrity of the application's web interface. This cross-site scripting vulnerability specifically targets the dishes.php file, which serves as a critical component for displaying menu items and related information to users. The system's failure to properly validate and sanitize input parameters creates an exploitable condition that allows malicious actors to inject malicious scripts into the application's response. The vulnerability's classification as problematic indicates the severity of potential impact on user data and system security, particularly given that the attack vector can be executed remotely without requiring local system access.
The technical flaw manifests through improper handling of the res_id parameter within the dishes.php file, where user-supplied input is directly incorporated into the web page response without adequate sanitization or encoding mechanisms. This allows attackers to inject malicious javascript code that executes in the context of other users' browsers when they view the affected page. The vulnerability's remote exploitability means that attackers can leverage this flaw from any location, making it particularly dangerous for web applications that serve a wide user base. The disclosed exploit demonstrates that threat actors can craft malicious payloads that persistently affect users who interact with the vulnerable system, potentially leading to session hijacking, credential theft, or further propagation of attacks.
The operational impact of this vulnerability extends beyond simple script execution, as it creates a persistent threat vector that can be exploited for various malicious activities within the application's ecosystem. Users who browse the affected dishes.php page become potential victims of session manipulation, where attackers can steal authentication tokens or perform unauthorized actions on behalf of legitimate users. The vulnerability's presence in an online food ordering system particularly exposes sensitive user data including personal information, order history, and potentially payment details. This cross-site scripting flaw aligns with CWE-79, which specifically addresses cross-site scripting vulnerabilities in web applications, and can be mapped to ATT&CK technique T1566.001 for initial access through malicious web content.
Mitigation strategies for CVE-2024-0423 should prioritize immediate input validation and output encoding mechanisms throughout the application's codebase, particularly focusing on the dishes.php file and similar components that process user-supplied identifiers. Implementing proper parameter validation for the res_id argument, including whitelist validation and strict type checking, would prevent malicious input from being processed. The application should employ context-specific output encoding, particularly when rendering user-supplied data within html contexts, to ensure that any injected scripts are treated as literal text rather than executable code. Additionally, implementing a content security policy would provide an additional layer of protection against script injection attacks. Security headers should be configured to prevent the execution of unauthorized scripts, and regular security assessments should be conducted to identify similar vulnerabilities in other application components. The vulnerability's public disclosure status necessitates immediate patching or mitigation implementation to prevent exploitation by threat actors who may be actively targeting this system.