LDAP Injection in Havelsan Liman MYS Management System

LDAP injection is a code injection vulnerability that occurs when user input is improperly sanitized before being used in LDAP queries. This CVE affects Havelsan Inc.'s Liman MYS platform, a centralized management system used for IT operations and security administration. By exploiting this vulnerability, attackers can manipulate LDAP queries to bypass authentication, extract sensitive directory information, modify user permissions, or gain unauthorized access to system resources. Organizations relying on Liman MYS for identity and access management face direct compromise of their authentication infrastructure, making this a critical risk for enterprises using this platform.

Casky.ai's security skills map this vulnerability to MITRE ATT&CK technique T1059 (Command and Scripting Interpreter), which captures how attackers execute arbitrary commands through injection flaws. When analyzing logs and network traffic for exploitation attempts, practitioners would observe malicious LDAP syntax patterns in authentication requests—such as wildcard characters (*), logical operators (|, &), or escaped characters—that attempt to alter query logic. Extended reasoning capabilities within Claude AI would help security teams correlate these injection patterns with failed authentication attempts, abnormal directory queries, and permission escalation activities, enabling detection of both active exploitation and post-compromise lateral movement through LDAP directory abuse.