CVE-2025-67930 in eHive Search Plugin
Summary
by MITRE • 01/08/2026
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Vernon Systems Limited eHive Search ehive-search allows Reflected XSS.This issue affects eHive Search: from n/a through <= 2.5.0.
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Analysis
by VulDB Data Team • 01/08/2026
The vulnerability identified as CVE-2025-67930 represents a critical cross-site scripting flaw within the eHive Search component developed by Vernon Systems Limited. This reflected XSS vulnerability occurs during the web page generation process when input parameters are not properly sanitized or neutralized before being rendered back to users. The vulnerability specifically impacts versions of the eHive Search software ranging from the initial release through version 2.5.0, creating a persistent security risk for all affected systems. The flaw enables attackers to inject malicious scripts into web pages viewed by other users, potentially compromising user sessions and accessing sensitive information.
The technical implementation of this vulnerability stems from inadequate input validation and output encoding mechanisms within the web application's search functionality. When users submit search queries or navigate through the application with specific parameters, the system fails to properly escape or sanitize these inputs before incorporating them into dynamically generated HTML content. This creates an environment where malicious payloads can be executed in the context of other users' browsers, leveraging the trust relationship between the victim and the vulnerable web application. The reflected nature of this XSS means that the malicious script is reflected off the web server rather than being stored, requiring attackers to craft specific URLs that contain the malicious payload to deliver the attack vector.
The operational impact of this vulnerability extends beyond simple script execution, potentially enabling sophisticated attack chains that can lead to session hijacking, credential theft, and data exfiltration. An attacker could craft malicious search queries that, when clicked by a victim, would execute scripts to steal authentication cookies, redirect users to malicious sites, or even modify the content of the vulnerable application. The reflected nature of the vulnerability means that attacks can be delivered through various vectors including phishing emails, compromised websites, or social engineering campaigns. Organizations using affected versions of eHive Search face significant risk of user data compromise and potential unauthorized access to sensitive information processed through the search functionality.
Mitigation strategies for this vulnerability should prioritize immediate remediation through the application of security patches or updates provided by Vernon Systems Limited. Organizations should implement comprehensive input validation and output encoding mechanisms to prevent malicious content from being processed or rendered. The implementation of Content Security Policy headers can provide an additional layer of protection against XSS attacks by restricting the sources from which scripts can be executed. Security teams should also conduct thorough penetration testing and code reviews to identify similar vulnerabilities within the application's codebase, particularly focusing on areas that handle user input and generate dynamic web content. Additionally, implementing web application firewalls and monitoring for suspicious search parameters can help detect and prevent exploitation attempts. This vulnerability aligns with CWE-79 which specifically addresses cross-site scripting flaws, and follows ATT&CK technique T1566 which covers spearphishing with a link, emphasizing the importance of both defensive measures and user awareness training to prevent successful exploitation.