CVE-2024-56404 in Identity Manager
Summary
by MITRE • 01/24/2025
In One Identity Identity Manager 9.x before 9.3, an insecure direct object reference (IDOR) vulnerability allows privilege escalation. Only On-Premise installations are affected.
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Analysis
by VulDB Data Team • 06/23/2025
The vulnerability identified as CVE-2024-56404 affects One Identity Identity Manager version 9.x prior to 9.3, representing a critical insecure direct object reference flaw that enables unauthorized privilege escalation. This vulnerability specifically impacts on-premise installations of the identity management platform, leaving organizations using local deployments exposed to potential security breaches. The issue stems from inadequate input validation and access control mechanisms within the application's object referencing system, allowing authenticated users to manipulate object identifiers and gain access to resources they should not be authorized to view or modify.
The technical implementation of this IDOR vulnerability occurs when the application fails to properly validate user permissions before processing object references. Attackers can exploit this weakness by manipulating object identifiers in API requests or web interface calls to access sensitive data, configuration settings, or administrative functions belonging to other users or system components. This flaw operates at the application layer and directly violates the principle of least privilege, as the system does not adequately enforce access controls between different user roles and object types. The vulnerability is categorized under CWE-639 as an Insecure Direct Object Reference, which is a well-documented weakness in web application security that enables unauthorized access to objects through manipulation of identifiers.
The operational impact of this vulnerability extends beyond simple data exposure, as it enables privilege escalation that can result in complete system compromise. An attacker who successfully exploits this vulnerability could potentially elevate their privileges to administrative levels, gain access to sensitive user credentials, modify system configurations, or even establish persistent access within the identity management infrastructure. This poses significant risk to organizations relying on One Identity Identity Manager for critical identity and access management functions, as the compromise of such systems can lead to widespread security breaches throughout the enterprise environment. The vulnerability affects the core functionality of the identity management system, potentially disrupting legitimate user access and creating audit trail inconsistencies.
Organizations should implement immediate mitigations including applying the vendor-provided patch for One Identity Identity Manager version 9.3 or later, which addresses the insecure direct object reference implementation. Network segmentation and monitoring should be enhanced to detect anomalous access patterns that might indicate exploitation attempts. Access controls should be reviewed and strengthened to ensure proper role-based access controls are enforced throughout the application. Additionally, organizations should conduct comprehensive security assessments of their identity management systems and implement regular vulnerability scanning to identify similar weaknesses. The remediation process should include thorough testing to ensure that the patch does not introduce regressions in existing functionality while maintaining the integrity of the access control mechanisms. This vulnerability highlights the importance of proper input validation and access control implementation in identity management systems, as specified in security frameworks such as NIST SP 800-53 and ISO 27001 controls for access management.