CVE-2018-2823 in Transportation Management
Summary
by MITRE
Vulnerability in the Oracle Transportation Management component of Oracle Supply Chain Products Suite (subcomponent: Database). The supported version that is affected is 6.4.3. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Transportation Management. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Transportation Management accessible data. CVSS 3.0 Base Score 6.5 (Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N).
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Analysis
by VulDB Data Team • 03/03/2023
The vulnerability identified as CVE-2018-2823 resides within Oracle Transportation Management, a critical component of Oracle Supply Chain Products Suite that operates under the Database subcomponent. This flaw specifically affects version 6.4.3 of the software, representing a significant security weakness that has been classified as easily exploitable by cybersecurity professionals. The vulnerability's accessibility stems from its reliance on HTTP network protocols, making it particularly dangerous as it requires minimal privileges for exploitation while still offering substantial attack surface. The CVSS 3.0 scoring system rates this vulnerability at 6.5, with the integrity impact component receiving the highest weight, indicating that the primary concern lies in data modification capabilities rather than confidentiality or availability breaches.
The technical implementation of this vulnerability allows a low-privileged attacker to leverage network-based HTTP access to compromise the Oracle Transportation Management system. This attack vector demonstrates a clear weakness in the application's authentication and authorization mechanisms, where insufficient validation of user privileges permits unauthorized access to critical system functions. The flaw enables attackers to perform unauthorized operations including creation, deletion, and modification of data within the transportation management environment, potentially affecting all accessible data within the Oracle Transportation Management scope. This represents a severe integrity compromise that could disrupt supply chain operations and compromise the reliability of transportation planning and execution data. The vulnerability's classification under CWE-284 (Improper Access Control) aligns with the observed behavior of insufficient privilege checks during database operations, while its exploitation pattern corresponds to ATT&CK technique T1078.004 (Valid Accounts: Cloud Accounts) when attackers leverage minimal privileges to escalate their access within the system.
The operational impact of CVE-2018-2823 extends beyond simple data corruption, as it fundamentally undermines the integrity of transportation management processes that organizations rely upon for supply chain operations. Successful exploitation could result in manipulated shipment data, altered delivery schedules, and compromised logistics planning that directly affects business continuity and operational efficiency. Organizations utilizing Oracle Transportation Management 6.4.3 face potential disruptions to their supply chain workflows, with attackers capable of introducing fraudulent data entries that could cause cascading effects throughout their logistics networks. The vulnerability's low attack complexity combined with its high integrity impact creates a dangerous combination that could lead to significant financial losses, regulatory compliance issues, and damage to operational reputation. Security teams must recognize that this vulnerability represents a critical risk to data integrity and operational control within transportation management systems, potentially affecting everything from inventory tracking to route optimization and delivery scheduling.
Mitigation strategies for CVE-2018-2823 should prioritize immediate patch management through Oracle's security updates, as this represents the most effective method for addressing the underlying access control weakness. Organizations should implement network segmentation to limit HTTP access to Oracle Transportation Management systems, reducing the attack surface available to potential adversaries. Additional protective measures include strengthening authentication mechanisms, implementing comprehensive monitoring for unauthorized database access attempts, and establishing regular vulnerability assessments to identify similar weaknesses in the supply chain management infrastructure. Security configurations should enforce strict access controls and privilege separation, ensuring that only authorized personnel can perform critical data modification operations within the transportation management environment. The implementation of web application firewalls and intrusion detection systems specifically designed to monitor for exploitation attempts targeting Oracle Transportation Management components provides additional layers of protection. Organizations should also consider conducting regular security training for personnel who interact with transportation management systems to reduce the risk of social engineering attacks that could potentially exploit this vulnerability.