# CVE-2026-83336: Oracle Business Intelligence Enterprise Edition privilege escalation in Analytics Server

Source: https://junglewise.ai/threats/cve-2026-83336-oracle-business-intelligence-enterprise-edition-privilege  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-09-15. Updated: 2026-09-26  
License: CC BY 4.0 with a link back

CVE-2026-83336 · Severity: high · CVSS 7.8 · Published 2026-09-15

Oracle Business Intelligence Enterprise Edition is a data analytics and reporting platform used to manage enterprise analytics infrastructure. A local privilege escalation vulnerability allows a low-privileged attacker with logon access to compromise the system, potentially leading to complete takeover of the analytics server and access to all data, reports, and configurations managed by it.

Technologies: [Oracle Business Intelligence Enterprise Edition](https://junglewise.ai/threats/technologies/business-intelligence-enterprise-edition). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-83336 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-83336 being exploited in the wild.

**How severe is CVE-2026-83336?** High severity, with a CVSS score of 7.8, published 15 September 2026.

**Which products and versions are affected?** Oracle Business Intelligence Enterprise Edition 8.2.0.0.0, 26.01.0.0.0.

**Is there a fix for CVE-2026-83336?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-83336 attacked?** It is attacked with local access, in a hosted service.

**Am I affected by CVE-2026-83336?** Check whether you run Oracle Business Intelligence Enterprise Edition at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

This is a local privilege escalation vulnerability in the Analytics Server component of Oracle Business Intelligence Enterprise Edition affecting versions 8.2.0.0.0 and 26.01.0.0.0. The vulnerability requires an attacker to already have low-privilege logon access to the infrastructure where the product runs. Successful exploitation grants the attacker full control over the Oracle Business Intelligence Enterprise Edition system, potentially leading to unauthorized access to sensitive analytics data, manipulation of reports and dashboards, and disruption of business intelligence operations. The vulnerability is easily exploitable with low complexity once access is obtained. Patch information and detailed remediation steps should be obtained from Oracle's security advisory.

## Affected products

- Oracle Business Intelligence Enterprise Edition 8.2.0.0.0, 26.01.0.0.0

## Timeline

- 2026-09-15: disclosed

## References

- [https://www.oracle.com/security-alerts/cspusep2026.html](https://www.oracle.com/security-alerts/cspusep2026.html)

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