Oracle BI Publisher 8.2.0.0.0/12.2.1.4.0/26.01.0.0.0 BI Platform Security privileges management

Summaryinfo

A vulnerability described as critical has been identified in Oracle BI Publisher 8.2.0.0.0/12.2.1.4.0/26.01.0.0.0. The affected element is an unknown function of the component BI Platform Security. Such manipulation leads to privileges management. This vulnerability is listed as CVE-2026-83310. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Oracle BI Publisher 8.2.0.0.0/12.2.1.4.0/26.01.0.0.0 and classified as critical. Affected by this issue is an unknown code block of the component BI Platform Security. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Vulnerability in the Oracle BI Publisher product of Oracle Analytics (component: BI Platform Security). Supported versions that are affected are 8.2.0.0.0, 12.2.1.4.0 and 26.01.0.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle BI Publisher. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle BI Publisher, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle BI Publisher accessible data as well as unauthorized access to critical data or complete access to all Oracle BI Publisher accessible data. CVSS 3.1 Base Score 8.7 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N).

The advisory is available at oracle.com. This vulnerability is handled as CVE-2026-83310 since 08/31/2026. The exploitation is known to be easy. The attack may be launched remotely. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 09/16/2026). This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

• Reporting Software

Vendor

• Oracle

Name

• BI Publisher

Version

• 8.2.0.0.0
• 12.2.1.4.0
• 26.01.0.0.0

License

• commercial

Website

• Vendor: https://www.oracle.com

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