CVE-2025-28927 in Display Template Name Plugin
Summary
by MITRE • 03/12/2025
Cross-Site Request Forgery (CSRF) vulnerability in A. Chappard Display Template Name allows Cross Site Request Forgery. This issue affects Display Template Name: from n/a through 1.7.1.
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Analysis
by VulDB Data Team • 03/12/2025
This cross-site request forgery vulnerability resides within the A. Chappard Display Template Name plugin, specifically impacting versions ranging from n/a through 1.7.1. The flaw represents a critical security weakness that enables attackers to execute unauthorized actions on behalf of authenticated users who visit malicious websites. The vulnerability stems from the absence of proper anti-CSRF protection mechanisms within the plugin's request handling processes, creating an exploitable condition that violates fundamental web application security principles. According to CWE-352, this represents a classic cross-site request forgery vulnerability where the application fails to validate the origin of requests, allowing malicious actors to leverage legitimate user sessions for unauthorized operations.
The technical implementation of this vulnerability occurs when the display template name plugin processes HTTP requests without incorporating CSRF tokens or other validation mechanisms that would ensure requests originate from legitimate sources. Attackers can craft malicious web pages that automatically submit requests to the vulnerable plugin endpoints, potentially performing administrative actions such as modifying template configurations, deleting content, or altering user permissions. This weakness operates at the intersection of web application security and session management, where the lack of proper request validation creates an attack surface that aligns with ATT&CK technique T1566.001 for initial access through malicious web content. The vulnerability specifically impacts the plugin's ability to distinguish between legitimate user-initiated requests and crafted malicious submissions, undermining the integrity of the application's authentication and authorization systems.
The operational impact of this CSRF vulnerability extends beyond simple data manipulation to potentially compromise entire web applications that rely on the affected plugin. An attacker who successfully exploits this vulnerability could gain unauthorized administrative access, modify critical display templates, or disrupt normal application functionality. The risk is particularly elevated when the affected plugin operates with elevated privileges or when users with administrative roles interact with the vulnerable system. The vulnerability affects the core functionality of display template management, potentially allowing attackers to inject malicious code or alter presentation layers that users rely on for information access. Organizations using this plugin may experience unauthorized changes to their website content, leading to potential data breaches, service disruption, or reputational damage that could be exploited in broader attack campaigns.
Mitigation strategies for this CSRF vulnerability must address both immediate remediation and long-term security enhancements. The primary recommendation involves implementing robust anti-CSRF token mechanisms that validate the authenticity of each request through unique, unpredictable tokens generated per session. Organizations should also ensure proper request validation through origin checking and referer header validation to prevent unauthorized submissions from external domains. According to industry best practices and security frameworks, the implementation of synchronized tokens, proper session management, and comprehensive input validation should be prioritized. Additionally, regular security audits and vulnerability assessments should be conducted to identify similar weaknesses in other components of the web application stack. The fix should include updating the plugin to a version that properly implements CSRF protection measures and conducting thorough testing to ensure that all request pathways are properly validated against unauthorized access attempts.