CVE-2007-1132 in MTCMS
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in the "Contact Us" functionality in MTCMS 2.2 allow remote attackers to inject arbitrary web script or HTML via the (1) message and (2) title fields.
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Analysis
by VulDB Data Team • 08/20/2018
The vulnerability identified as CVE-2007-1132 represents a critical cross-site scripting flaw within the MTCMS 2.2 content management system, specifically affecting the "Contact Us" feature. This vulnerability exposes the system to remote code execution risks through web script injection, potentially compromising user sessions and data integrity. The flaw resides in the input validation mechanisms of the contact form, where user-supplied data is not properly sanitized before being processed and displayed back to users. The vulnerability affects two primary input fields: the message field and the title field, both of which accept unfiltered user input that can contain malicious script code. This type of 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 client-side scripts into web pages viewed by other users. The ATT&CK framework categorizes this as a web application attack vector under the technique of code injection, specifically targeting the application's input validation controls.
The technical exploitation of this vulnerability requires an attacker to craft malicious input containing script code within the message or title fields of the contact form. When the victim visits the page containing the stored malicious script or when the form data is processed and displayed, the injected code executes in the victim's browser context. This can lead to session hijacking, credential theft, or redirection to malicious websites. The vulnerability is particularly dangerous because it leverages the trust relationship between the web application and its users, allowing the application to inadvertently execute malicious code. The impact extends beyond simple script execution as it can be combined with other attacks to escalate privileges or perform unauthorized actions on behalf of authenticated users. The flaw demonstrates poor input sanitization practices and inadequate output encoding, which are fundamental security misconfigurations that violate secure coding standards established by organizations such as OWASP and the SANS Institute.
The operational impact of CVE-2007-1132 can be severe for organizations relying on MTCMS 2.2, as it enables attackers to compromise user sessions and potentially gain unauthorized access to sensitive information. Attackers can leverage this vulnerability to steal cookies, session tokens, or personal information submitted through the contact form. The vulnerability also poses risks to the application's integrity, as malicious scripts could modify content displayed to users or redirect them to phishing sites. Organizations may face regulatory compliance issues and reputational damage if user data is compromised through this vector. The attack surface is broad since any user who can access the contact form can potentially exploit this vulnerability, making it particularly dangerous in multi-user environments. Additionally, the vulnerability may be exploited in conjunction with other weaknesses in the application architecture to create more sophisticated attack scenarios. Security professionals should note that this vulnerability type is particularly persistent in legacy systems and highlights the importance of regular security assessments and input validation mechanisms. The vulnerability also demonstrates the critical need for implementing proper content security policies and regular security patch management to prevent exploitation of known weaknesses in web applications. Organizations should consider implementing web application firewalls and input validation controls to mitigate the risk of similar vulnerabilities in their systems.