CVE-2026-87257 in Agile PLM
Summary
by MITRE • 09/16/2026
Vulnerability in the Oracle Agile PLM product of Oracle Supply Chain (component: SDK). The supported version that is affected is 9.3.6. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Agile PLM. While the vulnerability is in Oracle Agile PLM, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Agile PLM accessible data. CVSS 3.1 Base Score 7.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N).
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Analysis
by VulDB Data Team • 09/16/2026
The identified vulnerability resides within the Software Development Kit component of Oracle Agile Product Lifecycle Management, specifically affecting version 9.3.6 which is part of the broader Oracle Supply Chain suite. This security flaw presents a significant risk to organizations relying on this platform for managing product data and supply chain operations. The core issue stems from an easily exploitable weakness that allows attackers with low privileges and network access via HTTP to compromise the integrity and confidentiality of the system. Although the vulnerability is technically located within Oracle Agile PLM, the impact extends beyond this single application due to potential scope changes in how interconnected products interact or share data contexts. This lateral movement capability means that a breach in one area can lead to significant impacts on additional related products, amplifying the overall risk profile for enterprise environments where these systems are integrated into larger IT ecosystems.
From a technical perspective, the vulnerability enables unauthorized access to critical data without requiring high-level privileges or user interaction. The attack vector is network-based and operates over HTTP, which may indicate that the flaw involves improper validation of input parameters or insufficient authorization checks within the SDK interface exposed through web services. Because the attacker only requires low-privileged credentials, this suggests a failure in proper access control mechanisms rather than an elevation of privilege exploit. Once exploited, the consequences are severe, resulting in complete access to all Oracle Agile PLM accessible data. This level of compromise allows adversaries to exfiltrate sensitive intellectual property, trade secrets, supplier information, and other critical business assets stored within the lifecycle management database. The high confidentiality impact aligns with common patterns seen in insecure direct object references or broken access control flaws where session tokens or API keys are mishandled, allowing unauthorized entities to query restricted resources as if they were authenticated users with higher privileges.
The operational impact of this vulnerability is substantial for any organization using Oracle Agile PLM 9.3.6. The ability to retrieve all accessible data compromises the confidentiality pillar of information security and can lead to significant financial loss, regulatory penalties, and reputational damage depending on the nature of the exposed data. In supply chain contexts, leaking supplier contracts or manufacturing processes can erode competitive advantage. Furthermore, because the vulnerability allows for complete access rather than just partial modification, it poses a direct threat to business continuity if attackers decide to delete or corrupt critical records after gaining initial foothold. The CVSS 3.1 base score of 7.7 reflects this high severity, driven primarily by the high confidentiality impact and low attack complexity. Organizations must recognize that even though the attacker starts with low privileges, the resulting data exposure is equivalent in damage to a full system compromise regarding information leakage.
To mitigate this risk, immediate action should be taken to apply available security patches or updates provided by Oracle for version 9.3.6 of Agile PLM. If patching is not immediately feasible, network segmentation strategies should be employed to restrict HTTP access to the affected SDK components from untrusted networks. Implementing strict firewall rules that limit inbound connections to only necessary IP addresses can reduce the attack surface significantly. Additionally, organizations should review their authentication and authorization policies for any web services or APIs exposed by Agile PLM, ensuring that role-based access controls are strictly enforced and that least privilege principles are applied consistently across all user accounts. Monitoring logs for unusual data retrieval patterns or excessive API calls from low-privileged users can help detect potential exploitation attempts in real-time.
This vulnerability is categorized under CWE-269 Improper Privilege Management, as it allows a lower privileged actor to perform actions that should be restricted to higher privileged roles through the SDK interface. It also aligns with ATT&CK technique T1078 Valid Accounts, where attackers use legitimate credentials obtained or created in low-privileged accounts to access sensitive resources. By understanding these mappings, security teams can better contextualize the threat within broader attack frameworks and prioritize remediation efforts accordingly. Continuous monitoring and regular vulnerability assessments are essential to maintain a strong security posture against such exploitation vectors that target enterprise software components with broad data access capabilities.