# CVE-2026-83229: Oracle Siebel CRM privilege escalation in Management Console

Source: https://junglewise.ai/threats/cve-2026-83229-oracle-siebel-crm-privilege-escalation-in-management-console  
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-2026-83229 · Severity: critical · CVSS 9.1 · Published 2026-09-15

Oracle Siebel CRM is a widely-deployed customer relationship management platform used by enterprises to manage customer interactions and business processes. A privilege escalation vulnerability in the Siebel Management Console allows a high-privileged attacker with network access to take complete control of the system and potentially impact other connected products. Successful exploitation could result in unauthorized access to sensitive customer data, operational disruption, and system compromise.

Technologies: [Oracle Siebel CRM](https://junglewise.ai/threats/technologies/siebel-crm). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-83229 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-83229 being exploited in the wild.

**How severe is CVE-2026-83229?** Critical severity, with a CVSS score of 9.1, published 15 September 2026.

**Which products and versions are affected?** Oracle Siebel CRM 17.0-26.7.

**Is there a fix for CVE-2026-83229?** 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-2026-83229 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-83229?** Check whether you run Oracle Siebel CRM 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 privilege escalation vulnerability in the Siebel Management Console component of Oracle Siebel CRM that can be exploited by a high-privileged attacker over the network via HTTP. The vulnerability has a low complexity attack vector (AC:L) and requires no user interaction, making it relatively straightforward to exploit once network access is obtained. Successful exploitation allows an attacker to achieve complete compromise of the Siebel CRM Deployment system with impacts on confidentiality, integrity, and availability. The vulnerability affects versions 17.0 through 26.7, and patches should be obtained from Oracle.

## Affected products

- Oracle Siebel CRM 17.0-26.7

## Timeline

- 2026-09-15: disclosed

## References

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

## Related threats

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- [Oracle Siebel CRM Financial Accounts unauthorized data access](https://junglewise.ai/threats/cve-2026-91430-vulnerability-in-the-siebel-apps-financial-services-product-of)
- [Oracle Siebel CRM Server Infrastructure privilege escalation](https://junglewise.ai/threats/cve-2026-91423-vulnerability-in-the-siebel-crm-deployment-product-of-oracle)
- [Oracle Siebel CRM information disclosure in Management Console](https://junglewise.ai/threats/cve-2026-101448-vulnerability-in-the-siebel-crm-deployment-product-of-oracle)
- [Oracle Siebel CRM Apps - Marketing cross-site request forgery in Email Marketing](https://junglewise.ai/threats/cve-2026-101408-vulnerability-in-the-siebel-apps-marketing-product-of-oracle)