CVE-2024-51614 in Testimonials Plugin
Summary
by MITRE • 11/09/2024
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Aajoda Aajoda Testimonials allows Stored XSS.This issue affects Aajoda Testimonials: from n/a through 2.2.2.
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Analysis
by VulDB Data Team • 02/28/2025
The vulnerability CVE-2024-51614 represents a critical security flaw in the Aajoda Testimonials plugin for WordPress, specifically categorized as an improper neutralization of input during web page generation. This issue manifests as a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into the plugin's testimonial management system. The vulnerability exists within the plugin's handling of user-submitted data, where input validation and sanitization mechanisms fail to properly process or escape potentially dangerous content before it is stored and subsequently rendered in web pages. The affected version range spans from an unspecified starting point through version 2.2.2, indicating that all versions within this range are susceptible to exploitation.
The technical implementation of this vulnerability stems from the plugin's failure to adequately sanitize user input when testimonials are submitted through its administrative interface. When administrators or users enter testimonial content containing malicious script tags or other harmful code, the system does not properly neutralize these inputs before storing them in the database. Subsequently, when the testimonials are displayed on the front-end website, the stored malicious code executes within the context of users' browsers, creating a persistent cross-site scripting attack vector. This stored nature of the vulnerability means that the malicious payload remains active even after the initial injection, continuously affecting visitors who view the compromised testimonials.
The operational impact of this vulnerability extends beyond simple data theft or defacement, as it enables attackers to execute arbitrary code in users' browsers with the privileges of those users. This could lead to session hijacking, credential theft, redirection to malicious websites, or the installation of additional malware. The attack surface is particularly concerning in environments where administrators frequently update testimonials or where user-generated content is accepted, as these scenarios provide multiple entry points for exploitation. The vulnerability directly maps to CWE-79, which specifically addresses Cross-site Scripting flaws in web applications, and aligns with ATT&CK technique T1566.001 for the initial compromise phase through malicious content.
Mitigation strategies for CVE-2024-51614 should prioritize immediate plugin updates to the latest available version where the vulnerability has been patched. Organizations should implement comprehensive input validation and output encoding mechanisms to prevent similar issues in other applications, ensuring that all user-submitted data is properly sanitized before storage and rendering. Security teams should conduct regular vulnerability assessments of all installed WordPress plugins and themes, maintaining up-to-date inventories of third-party components. Additionally, implementing content security policies and web application firewalls can provide additional defense-in-depth measures to detect and prevent exploitation attempts. Regular security monitoring of web application logs should also be implemented to identify potential exploitation attempts and verify the effectiveness of applied mitigations.