CVE-2026-70827: High severity Oracle Oracle MES for Process Manufacturing vulnerability
Vulnerability in the Oracle MES for Process Manufacturing 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 MES for Process Manufacturing. While the vulnerability is in Oracle MES for Process Manufacturing, 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 MES for Process Manufacturing 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).
Affected Software
Event History
Frequently Asked Questions
What access does an attacker need to exploit this issue?
The attacker needs network access to the affected Oracle MES for Process Manufacturing component over HTTP and low-privileged credentials. No user interaction is required, and the attack complexity is low.
Which deployments should be prioritized for remediation?
Prioritize Oracle MES for Process Manufacturing Internal Operations deployments on supported versions 12.2.3 through 12.2.15 that are reachable over HTTP by low-privileged users.
Can the consequences extend beyond the affected MES component?
Yes. The vulnerability has a scope change, meaning a successful attack may significantly affect additional products. An attacker may gain unauthorized access to critical data or all data accessible through Oracle MES for Process Manufacturing.