CVE-2024-27784 in FortiAIOps
Summary
by MITRE • 07/09/2024
Multiple Exposure of sensitive information to an unauthorized actor weaknesses [CWE-200] vulnerability in Fortinet FortiAIOps 2.0.0 may allow an authenticated, remote attacker to retrieve sensitive information from the API endpoint or log files.
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Analysis
by VulDB Data Team • 01/09/2026
The vulnerability identified as CVE-2024-27784 represents a critical exposure of sensitive information to unauthorized actors within Fortinet FortiAIOps 2.0.0 software. This weakness falls under the Common Weakness Enumeration category CWE-200, which specifically addresses the exposure of sensitive information to unauthorized actors. The vulnerability exists within the Fortinet FortiAIOps platform, a security analytics and orchestration solution designed to provide advanced threat detection and response capabilities. The affected version 2.0.0 contains a flaw that allows authenticated remote attackers to access sensitive data through API endpoints and log files, potentially compromising the security posture of organizations relying on this platform for their cybersecurity operations.
The technical nature of this vulnerability stems from insufficient access controls and data protection mechanisms within the API interfaces and logging systems of FortiAIOps 2.0.0. When an attacker successfully authenticates to the system, they can leverage this access to navigate to specific API endpoints that should normally be restricted to authorized personnel only. Additionally, the vulnerability extends to log file access where sensitive operational data, system configurations, and potentially user credentials or session information may be exposed. This exposure occurs due to inadequate input validation, insufficient privilege checks, or improper access control implementation within the application's authentication and authorization frameworks. The vulnerability's impact is amplified by the fact that it requires only authentication, making it accessible to attackers who have already gained some level of system access through various means such as credential theft, social engineering, or other initial compromise techniques.
The operational impact of CVE-2024-27784 extends beyond simple data exposure, potentially enabling more sophisticated attacks that could compromise the entire security infrastructure. Attackers with access to sensitive information through this vulnerability could gain insights into system architecture, operational procedures, security configurations, and potentially identify additional attack vectors within the network. The exposure of API endpoints may reveal internal system interfaces that could be exploited for further privilege escalation or lateral movement within the network. Log file access could provide attackers with detailed information about system operations, user activities, and security events that would normally be protected. This vulnerability directly violates the principle of least privilege and could enable attackers to perform reconnaissance activities that would otherwise be restricted. Organizations utilizing FortiAIOps 2.0.0 may face significant operational risks including compliance violations, data breaches, and compromised security monitoring capabilities that could go undetected for extended periods.
Organizations should implement immediate mitigations to address this vulnerability while preparing for potential long-term security enhancements. The primary mitigation involves strengthening access controls and implementing proper authentication mechanisms for API endpoints and log files. This includes reviewing and enforcing strict role-based access controls, implementing proper input validation, and ensuring that sensitive data is properly encrypted both in transit and at rest. Security teams should conduct comprehensive audits of all API endpoints to identify and restrict access to sensitive functions, while also implementing proper logging and monitoring of access attempts to these sensitive resources. Network segmentation and firewall rules should be reviewed to limit access to FortiAIOps systems to only authorized personnel and systems. Additionally, organizations should consider implementing additional security controls such as multi-factor authentication for administrative access, regular security assessments, and continuous monitoring of system logs for unauthorized access attempts. The vulnerability aligns with several ATT&CK techniques including credential access, privilege escalation, and reconnaissance activities, making it essential for organizations to implement comprehensive security measures that address both immediate remediation and broader security posture improvements.