CVE-2021-2052 in JD Edwards EnterpriseOne Orchestrator
Summary
by MITRE • 01/20/2021
Vulnerability in the JD Edwards EnterpriseOne Orchestrator product of Oracle JD Edwards (component: E1 IOT Orchestrator Security). The supported version that is affected is Prior to 9.2.5.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise JD Edwards EnterpriseOne Orchestrator. While the vulnerability is in JD Edwards EnterpriseOne Orchestrator, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of JD Edwards EnterpriseOne Orchestrator accessible data. CVSS 3.1 Base Score 5.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).
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Analysis
by VulDB Data Team • 02/17/2021
The vulnerability identified as CVE-2021-2052 represents a critical security flaw within Oracle JD Edwards EnterpriseOne Orchestrator component, specifically within the E1 IOT Orchestrator Security module. This vulnerability affects versions prior to 9.2.5.1 and demonstrates a significant weakness in the authentication mechanisms of the JD Edwards EnterpriseOne platform. The flaw exists within the orchestration layer that manages IoT integrations and enterprise workflows, creating an exploitable entry point that undermines the security posture of the entire JD Edwards ecosystem. The vulnerability's classification as easily exploitable indicates that attackers can leverage common network-based attack vectors without requiring specialized tools or extensive technical knowledge to achieve successful compromise.
The technical implementation of this vulnerability stems from insufficient authentication controls within the HTTP communication channels that facilitate access to the orchestrator services. Attackers can exploit this weakness by initiating unauthenticated requests through standard HTTP protocols, bypassing the intended security boundaries that should protect sensitive orchestration data. The vulnerability's CVSS score of 5.8 reflects the balance between the ease of exploitation and the potential impact on confidentiality, with the vector AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N indicating network-based access with low attack complexity, no privilege requirements, and a moderate scope that can affect additional products beyond the primary target. This configuration allows attackers to access a subset of the orchestrator's accessible data without requiring valid credentials, effectively creating a backdoor for unauthorized data reconnaissance and potential exfiltration.
The operational impact of CVE-2021-2052 extends beyond the immediate confines of the JD Edwards EnterpriseOne Orchestrator, as attacks leveraging this vulnerability can significantly affect interconnected systems within the enterprise infrastructure. The compromised orchestrator may serve as a pivot point for attackers to access downstream applications and data sources that rely on the orchestration services, potentially leading to broader data breaches and operational disruption. Organizations utilizing JD Edwards EnterpriseOne platforms face the risk of unauthorized data access that could include sensitive business processes, workflow configurations, and integration endpoints that are managed through the vulnerable orchestrator component. The scope of impact is particularly concerning given that the orchestrator typically manages critical business operations and IoT integrations that may contain proprietary business information and operational data.
Security practitioners should implement immediate mitigations including applying the vendor-provided patches and updates for versions prior to 9.2.5.1, implementing network segmentation to limit access to the orchestrator services, and deploying additional monitoring controls to detect unauthorized access attempts. Organizations should also consider implementing web application firewalls and access controls that restrict HTTP traffic to the affected components. The vulnerability aligns with CWE-287 which addresses improper authentication issues, and represents a significant concern for enterprise security teams following ATT&CK framework principles for privilege escalation and lateral movement. Network administrators should closely monitor for suspicious HTTP traffic patterns and implement robust logging mechanisms to detect potential exploitation attempts, while security operations centers should integrate this vulnerability into their threat hunting activities to identify any potential compromise indicators within their JD Edwards EnterpriseOne environments.