CVE-2020-2862 in One-to-One Fulfillment
Summary
by MITRE
Vulnerability in the Oracle One-to-One Fulfillment product of Oracle E-Business Suite (component: Print Server). Supported versions that are affected are 12.1.1-12.1.3 and 12.2.3-12.2.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle One-to-One Fulfillment. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle One-to-One Fulfillment, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle One-to-One Fulfillment accessible data. CVSS 3.0 Base Score 4.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N).
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Analysis
by VulDB Data Team • 05/07/2025
The vulnerability identified as CVE-2020-2862 affects Oracle One-to-One Fulfillment within the Oracle E-Business Suite ecosystem, specifically targeting the Print Server component. This flaw exists in multiple version ranges including 12.1.1 through 12.1.3 and 12.2.3 through 12.2.9, representing a significant portion of the Oracle E-Business Suite product line. The vulnerability classification as easily exploitable indicates that attackers can leverage this weakness without requiring specialized skills or extensive resources, making it particularly concerning for enterprise environments. The attack vector operates through HTTP network access, meaning that an unauthenticated attacker could potentially compromise the system simply by sending malicious requests over the network without needing valid credentials.
The technical nature of this vulnerability stems from insufficient access controls within the Print Server component of Oracle One-to-One Fulfillment, allowing unauthorized data access through HTTP protocols. The CVSS score of 4.7 reflects the confidentiality impact, indicating that successful exploitation would enable attackers to access sensitive data within the affected system. This vulnerability requires human interaction from users other than the attacker, suggesting that social engineering or user manipulation may be necessary to trigger the exploit successfully. The security impact extends beyond just the One-to-One Fulfillment product itself, potentially affecting additional Oracle E-Business Suite components through cascading effects. The attack scenario involves an unauthenticated network-based approach that could be executed by threat actors with minimal technical expertise, making it a critical concern for organizations relying on Oracle E-Business Suite implementations.
Organizations affected by CVE-2020-2862 face potential unauthorized read access to sensitive data within the Oracle One-to-One Fulfillment system, which could include customer information, order details, or other confidential business data. The CVSS vector indicates a network-based attack with low complexity and no privileges required, while the user interaction requirement suggests that additional social engineering components may be necessary for exploitation. The scope of impact is classified as "changed" (S:C), meaning that successful attacks could affect additional products within the Oracle E-Business Suite environment, potentially creating broader security implications. This vulnerability aligns with CWE-284 (Improper Access Control) and represents a classic example of insufficient authorization checks that could be exploited through web-based attack vectors. The attack surface expands due to the interconnected nature of Oracle E-Business Suite components, where compromise of one element could potentially lead to further system penetration.
The operational impact of this vulnerability extends beyond immediate data exposure to include potential business disruption and regulatory compliance issues. Organizations must consider the implications of unauthorized data access on customer privacy, financial reporting accuracy, and overall business continuity. The vulnerability's classification as easily exploitable means that organizations should implement immediate mitigations to prevent potential exploitation. Security teams should conduct comprehensive assessments of their Oracle E-Business Suite implementations to identify all affected versions and implement appropriate controls. The requirement for human interaction suggests that user awareness training may be necessary alongside technical mitigations. Organizations should also review their network segmentation and access controls to limit exposure to this vulnerability, particularly in environments where the affected components are accessible from untrusted networks. The remediation process should include applying Oracle's official security patches and implementing network-level controls to restrict access to the vulnerable Print Server component.
This vulnerability demonstrates the importance of maintaining up-to-date security measures within enterprise applications and highlights the risks associated with legacy system components. The attack pattern aligns with ATT&CK technique T1190 (Exploit Public-Facing Application) and T1071.004 (Application Layer Protocol: DNS) through the HTTP-based attack vector. Organizations should implement robust monitoring and logging of access patterns to detect potential exploitation attempts, while also ensuring that security patches are applied promptly. The vulnerability's characteristics suggest that it could be targeted by automated scanning tools, making network visibility and intrusion detection critical components of the overall security strategy. Regular security assessments and vulnerability management processes should include comprehensive checks for Oracle E-Business Suite components to identify and remediate similar access control weaknesses across the enterprise environment.