CVE-2019-16065 in Enigma NMS
Summary
by MITRE
A remote SQL injection web vulnerability was discovered in the Enigma NMS 65.0.0 and prior web application that allows an attacker to execute SQL commands to expose and compromise the web server, expose database tables and values, and potentially execute system-based commands as the mysql user. This affects the search_pattern value of the manage_hosts_short.cgi script.
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Analysis
by VulDB Data Team • 06/15/2025
The vulnerability identified as CVE-2019-16065 represents a critical remote SQL injection flaw within the Enigma Network Management System version 65.0.0 and earlier releases. This security weakness resides in the web application's handling of user input within the manage_hosts_short.cgi script, specifically targeting the search_pattern parameter. The vulnerability falls under the Common Weakness Enumeration category CWE-89, which defines SQL injection as the improper handling of untrusted data within SQL command construction. The flaw enables attackers to manipulate database queries through crafted input, potentially compromising the entire database infrastructure and underlying system.
The technical exploitation of this vulnerability occurs when an attacker submits malicious input to the search_pattern parameter in the manage_hosts_short.cgi script. This input bypasses proper input validation and sanitization mechanisms, allowing the attacker to inject arbitrary SQL commands into the database query execution process. The vulnerability specifically affects the web application's search functionality, where user-provided search terms are directly incorporated into SQL statements without adequate escaping or parameterization. This design flaw creates an attack surface where malicious SQL payloads can be executed with the privileges of the mysql database user account, potentially enabling full database compromise.
The operational impact of CVE-2019-16065 extends beyond simple data exposure, as it provides attackers with the capability to execute system-level commands through the mysql user context. This elevation of privileges allows for database enumeration, where attackers can discover table structures, user credentials, and sensitive information stored within the database. The vulnerability also enables unauthorized access to network management data, potentially compromising the integrity and confidentiality of network monitoring information. Organizations utilizing affected versions of Enigma NMS face significant risk of unauthorized system access, data breaches, and potential lateral movement within their network infrastructure.
Mitigation strategies for this vulnerability should prioritize immediate remediation through the application of vendor-provided security patches or updates to versions that address the SQL injection flaw. Organizations should implement proper input validation and parameterized queries to prevent similar issues in the future, adhering to secure coding practices recommended by the OWASP Top Ten project. Network segmentation and access controls should be enforced to limit exposure of the affected web application to untrusted networks. Additionally, implementing web application firewalls and database activity monitoring solutions can provide additional layers of defense against exploitation attempts. The vulnerability demonstrates the critical importance of regular security assessments and timely patch management to prevent exploitation of known vulnerabilities in network management systems.