CVE-2007-3569 in Oliver Library Management System
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in Oliver Library Management System allow remote attackers to inject arbitrary web script or HTML via the (1) updateform and (2) displayform parameter to (a) gateway/gateway.exe; the (3) TERMS, (4) database, (5) srchad, (6) SuggestedSearch, and (7) searchform parameters to the (b) "Basic Search page"; and (8) username parameter when (c) logging on.
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Analysis
by VulDB Data Team • 11/04/2024
The CVE-2007-3569 vulnerability represents a critical cross-site scripting flaw in the Oliver Library Management System that exposes multiple attack vectors through various web parameters. This vulnerability falls under the CWE-79 category of Cross-Site Scripting, which is classified as a fundamental web application security weakness that allows attackers to inject malicious scripts into web pages viewed by other users. The vulnerability affects the system's gateway component and basic search functionality, creating multiple entry points for malicious code injection that can compromise user sessions and data integrity.
The technical implementation of this vulnerability stems from inadequate input validation and output encoding within the Oliver Library Management System's web interface. Attackers can exploit the vulnerability by manipulating specific parameters in the URL strings that are processed by the gateway.exe application and search functionality. The updateform and displayform parameters in gateway/gateway.exe provide the first attack vector, while the Basic Search page accepts injection through TERMS, database, srchad, SuggestedSearch, and searchform parameters. Additionally, the username parameter during login processes creates another potential pathway for malicious script injection. These parameters are processed without proper sanitization, allowing attackers to embed malicious JavaScript code that executes in the context of other users' browsers.
The operational impact of this vulnerability extends beyond simple script execution, as it can lead to session hijacking, credential theft, and data manipulation within the library management system. An attacker who successfully injects malicious scripts can potentially steal user authentication tokens, redirect users to phishing sites, or modify library records through the application's administrative functions. The vulnerability is particularly dangerous because it affects core system components including user authentication, search functionality, and record management operations, potentially allowing attackers to gain unauthorized access to sensitive library data and user information.
Mitigation strategies for CVE-2007-3569 should focus on implementing comprehensive input validation and output encoding mechanisms throughout the application. The system should employ strict parameter validation for all user-supplied inputs, particularly those used in URL parameters and form fields. Implementing proper HTML encoding of output data prevents malicious scripts from executing when rendered in web browsers. Security measures should include input sanitization routines that filter out or escape potentially dangerous characters and script tags. Organizations should also consider implementing content security policies and using secure coding practices that follow the OWASP Secure Coding Practices. Regular security testing and vulnerability assessments should be conducted to identify and remediate similar weaknesses in web applications. The ATT&CK framework categorizes this vulnerability under the T1059.007 technique for script injection, highlighting the need for robust application-level defenses against such attacks.