CVE-2018-2949 in JD Edwards EnterpriseOne Tools
Summary
by MITRE
Vulnerability in the JD Edwards EnterpriseOne Tools component of Oracle JD Edwards Products (subcomponent: Web Runtime). The supported version that is affected is 9.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise JD Edwards EnterpriseOne Tools. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in JD Edwards EnterpriseOne Tools, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of JD Edwards EnterpriseOne Tools accessible data as well as unauthorized read access to a subset of JD Edwards EnterpriseOne Tools accessible data. CVSS 3.0 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
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Analysis
by VulDB Data Team • 04/17/2023
The vulnerability identified as CVE-2018-2949 resides within the JD Edwards EnterpriseOne Tools component, specifically within the Web Runtime subcomponent of Oracle JD Edwards Products. This security flaw affects version 9.2 of the software and represents a significant concern for organizations utilizing this enterprise resource planning platform. The vulnerability's classification as easily exploitable indicates that attackers can leverage network-based HTTP connections to compromise the system without requiring authentication credentials. The attack vector operates through standard network protocols, making it accessible to threat actors with basic network connectivity to the target environment.
The technical nature of this vulnerability stems from insufficient access controls within the Web Runtime component, which allows unauthorized users to manipulate data through HTTP requests. This weakness enables attackers to perform unauthorized update, insert, or delete operations against certain data accessible through the JD Edwards EnterpriseOne Tools interface. Additionally, the vulnerability permits unauthorized read access to a subset of the system's data, creating potential exposure for sensitive business information. The CVSS 3.0 score of 6.1 reflects the balance between confidentiality and integrity impacts, with the vector indicating network accessibility, low attack complexity, no privilege requirements, and user interaction requirements that make successful exploitation more likely. The vulnerability's potential to impact additional products within the JD Edwards ecosystem amplifies its operational significance.
The operational impact of CVE-2018-2949 extends beyond immediate data compromise to potentially disrupt business operations and expose sensitive corporate information. Organizations relying on JD Edwards EnterpriseOne Tools for critical business processes face risks of data corruption, unauthorized modifications to financial records, and exposure of proprietary business data. The requirement for human interaction from users other than the attacker suggests that social engineering or targeted phishing campaigns could facilitate exploitation, making the vulnerability particularly dangerous in environments where user awareness may be insufficient. This characteristic aligns with attack patterns documented in the MITRE ATT&CK framework under techniques related to credential access and privilege escalation through application vulnerabilities. The confidentiality and integrity impacts, as classified by CWE categories, indicate that the vulnerability creates opportunities for both information disclosure and data manipulation that could significantly affect business continuity and regulatory compliance.
Organizations should implement immediate mitigations including network segmentation to limit access to JD Edwards EnterpriseOne Tools, deployment of web application firewalls to monitor and filter HTTP requests, and implementation of strict access controls for administrative functions. Regular security assessments and vulnerability scanning should be conducted to identify similar weaknesses within the broader JD Edwards ecosystem. Patch management procedures must be established to ensure timely application of Oracle security updates and patches for this vulnerability. The implementation of network monitoring solutions can help detect anomalous HTTP traffic patterns that may indicate exploitation attempts. Additionally, user education programs should be developed to reduce the risk of social engineering attacks that could leverage this vulnerability, particularly focusing on identifying suspicious requests or unusual system behavior that might indicate unauthorized access attempts.