CVE-2024-37441 in NewsMash Plugin
Summary
by MITRE • 01/02/2025
Cross-Site Request Forgery (CSRF) vulnerability in DesertThemes NewsMash allows Cross Site Request Forgery.This issue affects NewsMash: from n/a through 1.0.34.
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Analysis
by VulDB Data Team • 02/16/2025
This cross-site request forgery vulnerability in DesertThemes NewsMash represents a critical security flaw that enables attackers to perform unauthorized actions on behalf of authenticated users. The vulnerability exists within the plugin's handling of web requests and lacks proper validation mechanisms to verify the authenticity of incoming requests. According to the affected version range from n/a through 1.0.34, this flaw has been present in multiple iterations of the NewsMash plugin, potentially exposing numerous WordPress installations to exploitation. The CSRF attack vector allows malicious actors to trick authenticated users into executing unintended actions such as modifying settings, creating new user accounts, or altering content without their knowledge or consent.
The technical implementation of this vulnerability stems from the absence of anti-forgery tokens or other request validation mechanisms within the plugin's administrative interfaces. When users navigate to malicious websites or click on compromised links, the attacker can craft requests that appear legitimate to the target system because they lack proper origin verification. This weakness falls under CWE-352, which specifically addresses Cross-Site Request Forgery vulnerabilities, and aligns with ATT&CK technique T1566.001 for initial access through spearphishing attachments. The flaw exploits the trust relationship between the web application and the user's browser, where legitimate requests are automatically processed without proper verification of the request source.
The operational impact of this vulnerability extends beyond simple data modification, as it can lead to complete compromise of the affected WordPress installation. An attacker could leverage this flaw to escalate privileges, install backdoors, or exfiltrate sensitive information from the site's database. The vulnerability affects the plugin's administrative functionality, potentially allowing unauthorized modifications to site configuration, user management, or content publishing capabilities. Given that NewsMash is a news and magazine theme, the impact could include defacement of news content, manipulation of published articles, or disruption of critical information services that rely on the platform.
Mitigation strategies should prioritize immediate patching of the affected plugin to version 1.0.35 or later, which contains the necessary CSRF protection mechanisms. Administrators should implement additional security measures including the use of security headers, proper input validation, and monitoring for suspicious administrative activities. The implementation of anti-forgery tokens in all administrative forms and endpoints provides the most effective defense against this class of attack. Organizations should also consider implementing web application firewalls to detect and block suspicious request patterns and establish regular security audits to identify similar vulnerabilities across their WordPress installations. The vulnerability demonstrates the importance of maintaining up-to-date plugins and themes, as well as the necessity of robust security practices in content management systems that handle sensitive user data and administrative functions.