CVE-2026-101706 in One-to-One Fulfillment
Summary
by MITRE • 10/21/2026
Vulnerability in the Oracle One-to-One Fulfillment product of Oracle E-Business Suite (component: Documents). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle One-to-One Fulfillment. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle One-to-One Fulfillment accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).
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Analysis
by VulDB Data Team • 10/21/2026
The identified vulnerability resides within the Documents component of Oracle One-to-One Fulfillment, a module integrated into Oracle E-Business Suite versions ranging from 12.2.3 through 12.2.15. This security flaw represents a significant risk to organizations relying on these specific releases for their enterprise resource planning and fulfillment operations. The vulnerability is classified as easily exploitable by an attacker who possesses low-level privileges within the application environment but has network access via HTTP. Unlike vulnerabilities that require user interaction or high-privilege accounts, this defect allows unauthorized individuals with basic authenticated access to leverage improper input handling or logic errors in document processing functions. This characteristic significantly lowers the barrier for entry, enabling attackers who may have obtained credentials through phishing, credential stuffing, or insider threats to escalate their impact without needing complex exploitation techniques or elevated system rights.
From a technical perspective, the flaw likely stems from insufficient validation of user-supplied data within the document management subsystem. When an attacker sends specifically crafted HTTP requests targeting the Documents component, the application fails to properly sanitize inputs or enforce appropriate access controls before processing them. This failure allows the execution of unauthorized operations that bypass standard security boundaries. The vulnerability aligns with CWE-284 Improper Access Control and potentially CWE-79 Cross-site Scripting if the impact involves injecting malicious scripts into web pages viewed by other users, although the primary description emphasizes data access rather than code execution. In terms of attack classification under MITRE ATT&CK, this behavior corresponds to techniques involving Valid Accounts for Initial Access followed by Data Staging or Collection via API endpoints within the application layer. The lack of proper authorization checks on sensitive document retrieval functions permits lateral movement and deeper penetration into the system's data stores once initial access is established.
The operational impact of a successful exploitation is severe, primarily centered around confidentiality breaches as indicated by the CVSS 3.1 base score of 6.5 with high confidentiality impacts. An attacker can achieve unauthorized access to critical business data stored within the fulfillment module, such as customer records, order details, financial transactions, and proprietary supply chain information. In worst-case scenarios, the vulnerability grants complete access to all Oracle One-to-One Fulfillment accessible data, effectively compromising the integrity of sensitive enterprise information. This exposure does not necessarily result in immediate system compromise or denial of service but creates a persistent risk of data exfiltration. The stolen data can be used for competitive intelligence gathering, fraud, identity theft, or as a foothold for further attacks against interconnected systems within the organization's network perimeter.
Mitigation strategies must prioritize both technical remediation and administrative controls to address this vulnerability effectively. Oracle has released patches addressing these specific flaws in subsequent updates of E-Business Suite; therefore, applying the latest security patch set is the primary recommendation. Organizations should immediately assess their environment for affected versions 12.2.3 through 12.2.15 and schedule maintenance windows to apply the relevant interim fixes or cumulative update packs provided by Oracle Support. In addition to patching, implementing network-level controls such as Web Application Firewalls can help detect and block malicious HTTP requests targeting known vulnerable endpoints before they reach the application server. It is also advisable to enforce strict least-privilege principles for all user accounts interacting with the fulfillment module, ensuring that low-privileged users do not have unnecessary access to document management functions unless explicitly required for their job roles. Regular auditing of authentication logs and monitoring for anomalous data retrieval patterns can further aid in early detection of exploitation attempts while patching efforts are underway.