CVE-2024-54364 in Feedpress Generator Plugin
Summary
by MITRE • 12/16/2024
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Spartac Feedpress Generator allows Reflected XSS.This issue affects Feedpress Generator: from n/a through 1.2.1.
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Analysis
by VulDB Data Team • 02/17/2025
The CVE-2024-54364 vulnerability represents a critical cross-site scripting weakness in the Spartac Feedpress Generator software, specifically targeting the improper neutralization of input during web page generation processes. This vulnerability manifests as a reflected cross-site scripting flaw that enables attackers to inject malicious scripts into web pages viewed by other users. The issue affects all versions of the Feedpress Generator from the initial release through version 1.2.1, indicating a long-standing security gap that has remained unaddressed. The vulnerability stems from insufficient input validation and sanitization mechanisms within the application's web page generation functionality, where user-supplied data is directly incorporated into dynamic web content without proper security measures.
The technical exploitation of this vulnerability occurs when an attacker crafts malicious input that gets reflected back to users through the web application's response. This reflected XSS attack vector typically involves embedding malicious javascript code within URL parameters or form inputs that are then processed and displayed on web pages. When legitimate users click on malicious links or interact with compromised web pages, the injected scripts execute in their browser context, potentially leading to session hijacking, credential theft, or redirection to malicious websites. The vulnerability falls under CWE-79 which specifically addresses cross-site scripting flaws, and aligns with ATT&CK technique T1531 which focuses on credential access through web application attacks.
The operational impact of CVE-2024-54364 extends beyond simple script execution, as it can enable sophisticated attack chains that compromise user accounts and system integrity. Attackers can leverage this vulnerability to steal user sessions, modify web page content, redirect users to phishing sites, or perform actions on behalf of authenticated users. The reflected nature of the vulnerability means that attacks can be delivered through various vectors including email links, social media posts, or compromised websites that direct users to malicious URLs. Organizations using Feedpress Generator in environments with sensitive data or user authentication mechanisms face significant risk of unauthorized access and data breaches. The vulnerability's persistence across multiple versions suggests that defensive measures may not be adequately implemented in the application's core architecture, requiring immediate attention from both developers and security administrators.
Mitigation strategies for CVE-2024-54364 must focus on implementing robust input validation and output encoding mechanisms throughout the Feedpress Generator application. Security measures should include comprehensive sanitization of all user inputs before processing, implementation of proper HTML encoding for dynamic content, and deployment of Content Security Policy headers to limit script execution. Organizations should prioritize immediate patching or upgrading to versions that address this vulnerability, while also implementing network-based protections such as web application firewalls and monitoring for suspicious traffic patterns. The vulnerability's classification as a reflected XSS attack emphasizes the need for real-time input validation and the importance of following secure coding practices that prevent user data from being directly embedded into web responses without proper sanitization. Regular security assessments and penetration testing should be conducted to identify similar input validation weaknesses in other components of the application stack, ensuring comprehensive protection against similar attack vectors.