CVE-2008-2777 in Ortro
Summary
by MITRE
Cross-site scripting (XSS) vulnerability in Ortro before 1.3.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
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Analysis
by VulDB Data Team • 09/26/2018
The vulnerability identified as CVE-2008-2777 represents a critical cross-site scripting flaw within the Ortro web application framework prior to version 1.3.1. This vulnerability falls under the broader category of CWE-79 Improper Neutralization of Input During Web Page Generation, which specifically addresses the failure to properly sanitize user input before incorporating it into web page content. The issue enables remote attackers to execute malicious scripts within the context of other users' browsers, potentially leading to unauthorized access to sensitive information or session hijacking.
The technical nature of this XSS vulnerability stems from insufficient input validation and output encoding mechanisms within the Ortro application's codebase. Attackers can exploit this weakness by injecting malicious scripts through unspecified vectors, which likely include form fields, URL parameters, or other user-controllable input points within the application's interface. The lack of proper sanitization allows attackers to bypass security controls and inject HTML or JavaScript code that executes in the victim's browser when they view affected pages. This type of vulnerability is particularly dangerous because it can be exploited without requiring any special privileges or authentication from the attacker.
The operational impact of CVE-2008-2777 extends beyond simple script execution, as it can enable attackers to perform a wide range of malicious activities including session theft, credential harvesting, data exfiltration, and redirection to malicious websites. The vulnerability's remote exploitation capability means that attackers can target users from anywhere on the internet without needing physical access to the affected system. This makes it particularly attractive for large-scale attacks and can result in significant business disruption, regulatory compliance violations, and reputational damage for organizations using vulnerable versions of Ortro.
Organizations affected by this vulnerability should prioritize immediate remediation through updating to Ortro version 1.3.1 or later, which contains the necessary patches to address the XSS flaws. Additional mitigations include implementing comprehensive input validation, output encoding, and the use of security headers such as Content Security Policy to limit script execution. From an ATT&CK framework perspective, this vulnerability aligns with techniques such as T1059.007 Command and Scripting Interpreter: JavaScript and T1566.001 Phishing: Spearphishing Attachment, as it enables attackers to deliver malicious JavaScript payloads that can further compromise systems. Organizations should also consider implementing web application firewalls and regular security testing to identify similar vulnerabilities in their web applications and maintain overall security posture against evolving threats.