Oracle BI Publisher 8.2.0.0.0/12.2.1.4.0/26.01.0.0.0 E-Business Suite - XDO improper authorization

Summaryinfo

A vulnerability classified as problematic has been found in Oracle BI Publisher 8.2.0.0.0/12.2.1.4.0/26.01.0.0.0. This affects an unknown part of the component E-Business Suite - XDO. Performing a manipulation results in improper authorization. This vulnerability was named CVE-2026-83312. The attack may be initiated remotely. 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. It has been classified as problematic. This affects some unknown processing of the component E-Business Suite - XDO. 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 BI Publisher product of Oracle Analytics (component: E-Business Suite - XDO). 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. 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 access to critical data or complete access to all Oracle BI Publisher 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).

The advisory is shared at oracle.com. This vulnerability is uniquely identified as CVE-2026-83312 since 08/31/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 09/16/2026). MITRE ATT&CK project uses the attack technique T1548.002 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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