CVE-2014-6301 in Sequence Kinetics
Summary
by MITRE
Multiple cross-site scripting (XSS) vulnerabilities in the tables-management module in PNMsoft Sequence Kinetics before 7.7 allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.
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Analysis
by VulDB Data Team • 06/21/2017
The vulnerability identified as CVE-2014-6301 represents a critical cross-site scripting flaw within the tables-management module of PNMsoft Sequence Kinetics version 7.7 and earlier. This 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 issue stems from insufficient input validation and output encoding mechanisms within the application's table management functionality, creating an attack surface where malicious actors can inject arbitrary web scripts or HTML code into the application's response.
The technical exploitation of this vulnerability occurs through unspecified vectors within the tables-management module, suggesting that multiple entry points within the application's interface or API endpoints could be compromised. Attackers can leverage this flaw to execute malicious scripts in the context of a victim's browser session, potentially leading to session hijacking, credential theft, or unauthorized data manipulation. The vulnerability's classification as remote indicates that attackers do not require physical access to the system or any local privileges to exploit the flaw, making it particularly dangerous in web-facing applications where user interaction is common.
The operational impact of CVE-2014-6301 extends beyond simple script injection, as it can enable attackers to perform various malicious activities including but not limited to cookie theft, session fixation, defacement of web pages, and redirection to malicious sites. This vulnerability directly violates the principle of least privilege and can compromise the integrity and confidentiality of the affected application. The tables-management module typically handles user data and administrative functions, making this a particularly sensitive target for attackers seeking to escalate their privileges or gain unauthorized access to sensitive information. The vulnerability also aligns with ATT&CK technique T1059.001 for command and scripting interpreter and T1566 for credential access through social engineering, as attackers can use the XSS payload to capture user credentials or manipulate user sessions.
Organizations utilizing PNMsoft Sequence Kinetics should prioritize immediate remediation through the application of the vendor-provided patch or upgrade to version 7.7 or later. The mitigation strategy should include implementing comprehensive input validation, output encoding, and Content Security Policy (CSP) headers to prevent script execution in the context of the vulnerable application. Additionally, regular security assessments and web application firewalls should be deployed to detect and prevent similar vulnerabilities in other application components. The vulnerability serves as a reminder of the importance of secure coding practices and the need for continuous security monitoring in enterprise applications, particularly those handling user data through web interfaces.