CVE-2025-62299 in IEM
Summary
by MITRE • 08/20/2026
HCL IntelliOps Event Management (IEM) is affected by a least privileges violation which could allow an attacker to access the resource with the elevated privilege that could not be accessed with the attacker's original privileges.
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Analysis
by VulDB Data Team • 08/20/2026
The vulnerability identified in HCL IntelliOps Event Management represents a critical failure in implementing the principle of least privilege, a foundational security concept designed to limit user and system permissions to only those necessary for specific tasks. This flaw allows an authenticated actor who possesses lower-level credentials or restricted access rights to bypass intended authorization controls and interact with resources that should remain inaccessible. By exploiting this misconfiguration or logic error within the application's authentication and authorization mechanisms, a malicious entity can elevate their effective privileges without requiring additional exploits such as buffer overflows or injection attacks. This type of vulnerability is particularly dangerous because it undermines the integrity of access control lists and role-based access controls that are typically deployed to segment administrative functions from standard user operations.
From a technical perspective, this issue likely stems from improper validation of session tokens, insufficient checks on API endpoints, or flawed logic in how roles are mapped to resource permissions within the Event Management module. When an attacker leverages these weaknesses, they can perform actions reserved for system administrators, such as modifying event configurations, accessing sensitive log data, or potentially executing commands that impact the stability and security of the underlying infrastructure. The absence of strict enforcement at every layer of the application stack means that even if initial access is limited, lateral movement within the environment becomes trivial once this privilege escalation vector is utilized. This aligns directly with CWE-269, which classifies Improper Privilege Management as a category where software does not properly assign privileges to actors, leading to unauthorized elevation of rights.
The operational impact of such a vulnerability extends beyond simple data exposure or configuration tampering. In the context of an Event Management system, which often serves as a central hub for monitoring and responding to security incidents across an enterprise network, gaining elevated access can provide an attacker with significant situational awareness and control. They may be able to suppress critical alerts, alter notification rules to hide their activities, or manipulate event data to create false positives that distract security operations teams. This capability effectively blinds the organization's defensive mechanisms while granting the adversary a persistent foothold within the monitoring infrastructure itself. Such actions facilitate long-term persistence and make detection significantly more difficult for incident response teams who rely on the integrity of these logs and alerts.
In terms of threat modeling, this vulnerability maps closely to techniques observed in advanced persistent threats where attackers seek to maintain access without triggering alarms. It corresponds to ATT&CK technique T1078, Valid Accounts, specifically when combined with privilege escalation methods that allow a user to assume higher-level roles within the system. The ability to act as an administrator or power user enables further exploitation of other components in the HCL IntelliOps ecosystem, potentially leading to full compromise of the management plane. This scenario highlights the risk associated with complex enterprise software where permission boundaries are not rigorously tested during development and deployment phases.
To mitigate this vulnerability, immediate action should focus on applying any available patches or updates released by HCL that address these specific authorization flaws. Organizations must also conduct a thorough review of their current access control configurations to ensure that no unnecessary elevated privileges have been granted to service accounts or user groups based on the assumption that other controls are sufficient. Implementing strict role-based access control policies and regularly auditing permissions can help prevent similar issues in the future. Additionally, enabling comprehensive logging for all administrative actions and privilege changes is essential for detecting any attempts at exploitation. Security teams should monitor for anomalous behavior such as logins from unusual locations or times followed by high-privilege operations, which may indicate that this vulnerability has been actively exploited. Regular penetration testing focused on authorization bypasses will also help identify similar weaknesses before they can be leveraged by adversaries in the wild.