CVE-2010-3208 in Wiccle Web Builder
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in ajax.php in Wiccle Web Builder (WWB) 1.00 and 1.0.1 allows remote attackers to inject arbitrary web script or HTML via the post_text parameter in a site custom_search action to index.php. NOTE: some of these details are obtained from third party information.
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Analysis
by VulDB Data Team • 01/06/2018
The vulnerability identified as CVE-2010-3208 represents a critical cross-site scripting flaw within the Wiccle Web Builder 1.00 and 1.0.1 web applications. This security weakness resides in the ajax.php component and specifically affects the site custom_search functionality accessible through the index.php endpoint. The vulnerability manifests when the post_text parameter is manipulated during a search operation, creating an avenue for malicious actors to execute arbitrary web scripts or HTML code within the context of other users' browsers. This particular implementation flaw demonstrates a classic failure in input validation and output sanitization mechanisms that are fundamental to web application security.
The technical exploitation of this vulnerability follows a well-established XSS attack pattern where an attacker crafts malicious input containing script code within the post_text parameter. When the vulnerable application processes this input without proper sanitization, the malicious code becomes embedded in the search results or response pages. The impact extends beyond simple script execution as it enables attackers to potentially steal session cookies, perform unauthorized actions on behalf of users, redirect victims to malicious sites, or even deface the affected web application. This vulnerability operates under the Common Weakness Enumeration classification of CWE-79, which specifically addresses Cross-site Scripting flaws in web applications. The attack vector is particularly concerning as it leverages legitimate application functionality to deliver malicious payloads, making detection and prevention more challenging for security monitoring systems.
From an operational perspective, the exploitation of this vulnerability can lead to severe consequences for both the application and its users. Attackers can leverage the XSS flaw to hijack user sessions, potentially gaining administrative access to the web builder application, or to perform actions such as modifying content, deleting files, or creating new user accounts. The vulnerability affects any user who interacts with the search functionality of the affected Wiccle Web Builder instances, making it a widespread threat across all application users. The attack requires minimal technical expertise to execute, as it relies on the application's inherent failure to properly validate and sanitize user input. This makes the vulnerability particularly dangerous in environments where the application is used by multiple users with varying levels of technical knowledge or security awareness.
Mitigation strategies for CVE-2010-3208 must address the root cause through proper input validation and output encoding mechanisms. The primary remediation involves implementing strict input sanitization of the post_text parameter within the ajax.php component, ensuring that all user-supplied data is properly escaped or filtered before being processed or displayed. Security patches should enforce proper encoding of output data to prevent script execution in web contexts, particularly when rendering search results. Organizations should also consider implementing Content Security Policy headers to add an additional layer of protection against XSS attacks. The vulnerability aligns with ATT&CK technique T1203, which covers exploitation of web application vulnerabilities, and represents a classic example of how inadequate input validation can lead to persistent security weaknesses. Regular security assessments and code reviews should be implemented to identify similar vulnerabilities in other application components, as this flaw demonstrates the importance of comprehensive security testing throughout the software development lifecycle. The affected Wiccle Web Builder versions should be immediately updated or patched to address this vulnerability, as the risk of exploitation remains high given the nature of XSS attacks and their potential for significant damage to web applications and user data.