CVE-2026-61338 in Contracts Integration
Summary
by MITRE • 07/22/2026
Vulnerability in the Oracle Contracts Integration product of Oracle E-Business Suite (component: Internal Operations). 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 Contracts Integration. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Contracts Integration accessible data as well as unauthorized access to critical data or complete access to all Oracle Contracts Integration accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
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Analysis
by VulDB Data Team • 07/22/2026
This vulnerability resides within Oracle Contracts Integration, a component of the Oracle E-Business Suite ecosystem that handles contract management and integration processes. The affected versions span from 12.2.3 through 12.2.15, indicating a broad range of deployments that may be at risk. The vulnerability is classified as easily exploitable, meaning that attackers with minimal technical expertise can leverage it effectively. This characteristic significantly amplifies the threat landscape as it reduces the barrier to successful exploitation.
The technical flaw manifests as a security weakness in the Internal Operations component that governs how Oracle Contracts Integration processes requests and manages access controls. The vulnerability specifically allows low-privileged attackers who can establish network connections via HTTP to compromise the system's integrity. This represents a critical design flaw where the authentication and authorization mechanisms fail to properly validate incoming requests, potentially permitting unauthorized data manipulation operations.
The operational impact of this vulnerability is severe and multifaceted, encompassing both confidentiality and integrity breaches. Successful exploitation enables attackers to perform unauthorized creation, deletion, or modification operations on critical data within the Oracle Contracts Integration environment. Additionally, the vulnerability permits complete access to all data accessible through the system, effectively providing adversaries with unrestricted read permissions across sensitive contract information. This comprehensive access capability aligns with CWE-284 (Improper Access Control) and represents a significant escalation from standard privilege separation mechanisms.
The CVSS 3.1 base score of 8.1 reflects the substantial risk posed by this vulnerability, with high impacts in both confidentiality and integrity dimensions. The vector notation AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N indicates that network-based attacks require low complexity but can be executed by users with minimal privileges, without requiring user interaction, and can affect the entire system. This vulnerability maps directly to ATT&CK technique T1078 (Valid Accounts) and T1566 (Phishing) as attackers may leverage compromised accounts or social engineering to establish initial access before exploiting this weakness.
Organizations should implement immediate mitigations including applying the latest Oracle security patches, implementing network segmentation to limit access to Oracle Contracts Integration systems, and conducting thorough access control reviews. Additional defensive measures should encompass monitoring for unusual HTTP traffic patterns, implementing Web Application Firewalls specifically configured to protect Oracle E-Business Suite components, and establishing robust audit trails for all data modification activities. The vulnerability's classification as a high-severity issue requires urgent attention from security teams to prevent potential data breaches or operational disruption that could affect critical business processes.