CVE-2007-4587 in escafeWeb
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in Easy Software Cafeteria escafeWeb (aka Tuigwaa) 1.0 through 1.0.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, possibly related to the setting of option.nopage.create in tuigwaa.properties.
Once again VulDB remains the best source for vulnerability data.
Analysis
by VulDB Data Team • 08/27/2017
The vulnerability described in CVE-2007-4587 represents a critical cross-site scripting flaw within the Easy Software Cafeteria escafeWeb application, specifically affecting versions 1.0 through 1.0.4. This type of vulnerability falls under the CWE-79 category of Cross-Site Scripting, which is one of the most prevalent and dangerous web application security flaws. The vulnerability allows remote attackers to inject malicious web scripts or HTML content into the application's response, potentially compromising user sessions and data integrity. The affected system is part of the Tuigwaa framework, which is designed for web-based cafeteria management systems, making it particularly concerning given the potential for widespread impact in organizational environments where such systems are deployed.
The technical exploitation of this vulnerability appears to be related to improper input validation within the application's configuration handling mechanism, specifically concerning the option.nopage.create setting in the tuigwaa.properties file. This configuration parameter likely controls page creation behavior within the application's user interface rendering process, making it a potential injection point for malicious payloads. When the application processes user input or configuration data without adequate sanitization, it creates an environment where attacker-controlled content can be executed within the context of other users' browsers. The unspecified vectors suggest that the vulnerability may manifest through multiple attack paths, potentially including direct parameter manipulation, configuration file injection, or indirect exploitation through user-controllable application settings.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as it provides attackers with the capability to execute arbitrary code within users' browser contexts. This can lead to session hijacking, credential theft, redirection to malicious sites, and the potential for privilege escalation within the application's access control mechanisms. Given that this vulnerability affects a cafeteria management system, attackers could potentially exploit it to access sensitive organizational data, manipulate menu configurations, or even gain unauthorized access to other connected systems. The remote nature of the attack means that exploitation can occur from anywhere on the internet without requiring physical access to the target network or system.
Mitigation strategies for this vulnerability should include immediate implementation of input sanitization and output encoding mechanisms throughout the application's codebase, particularly focusing on the configuration parameter handling and user input processing. The application should be upgraded to a patched version that addresses the specific XSS vulnerability in the tuigwaa.properties file processing. Additionally, implementing proper content security policies, disabling unnecessary configuration options, and conducting thorough code reviews to identify similar input validation flaws should be prioritized. Organizations should also consider implementing web application firewalls and regular security testing to prevent similar vulnerabilities from being exploited in the future. The ATT&CK framework categorizes this vulnerability under the T1059.007 technique for script injection, highlighting the need for comprehensive defensive measures including secure coding practices and runtime protection mechanisms.