Oracle Demand Planning 12.1/12.2 Internal Operations improper authorization

Summaryinfo

A vulnerability marked as problematic has been reported in Oracle Demand Planning 12.1/12.2. This affects an unknown function of the component Internal Operations. Performing a manipulation results in improper authorization. This vulnerability is identified as CVE-2026-83394. The attack can be initiated remotely. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Oracle Demand Planning 12.1/12.2. This affects an unknown code of the component Internal Operations. The manipulation with an unknown input leads to a improper authorization vulnerability. CWE is classifying the issue as CWE-285. The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. This is going to have an impact on confidentiality. The summary by CVE is:

Vulnerability in the Oracle Demand Planning product of Oracle Supply Chain (component: Internal Operations). Supported versions that are affected are 12.1 and 12.2. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Demand Planning. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Demand Planning, 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 Demand Planning accessible data. CVSS 3.1 Base Score 6.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N).

It is possible to read the advisory at oracle.com. This vulnerability is uniquely identified as CVE-2026-83394 since 08/31/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/21/2026). The attack technique deployed by this issue is T1548.002 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

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Productinfo

Vendor

• Oracle

Name

• Demand Planning

Version

• 12.1
• 12.2

License

• commercial

Website

• Vendor: https://www.oracle.com

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