CVE-2026-83455: High severity Oracle Oracle E-Business Suite - Demand Signal Repository vulnerability
Vulnerability in the Oracle Demand Signal Repository 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 Demand Signal Repository. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Demand Signal Repository accessible data as well as unauthorized access to critical data or complete access to all Oracle Demand Signal Repository 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).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle E-Business Suite (Oracle Demand Signal Repository) - Internal Operationsto a version that resolves this vulnerability.Fixed in 12.2.15
Event History
Frequently Asked Questions
Which deployments are affected?
Oracle Demand Signal Repository in Oracle E-Business Suite versions 12.2.3 through 12.2.15 is affected. The vulnerable component is Internal Operations.
What level of access does an attacker need?
An attacker needs network access to the affected product over HTTP and low-privileged credentials. No user interaction is required.
What could a successful attacker do?
A successful attack can provide unauthorized access to Oracle Demand Signal Repository data, potentially including all accessible data, and can allow creation, deletion, or modification of critical or accessible data.