# CVE-2026-101446: Oracle Siebel CRM Cloud Applications privilege escalation in Cloud Manager

Source: https://junglewise.ai/threats/cve-2026-101446-vulnerability-in-the-siebel-crm-cloud-applications-product-of  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-20. Updated: 2026-10-20  
License: CC BY 4.0 with a link back

CVE-2026-101446 · Severity: critical · CVSS 9.9 · Published 2026-10-20

Oracle Siebel CRM Cloud Applications, a customer relationship management platform used to manage customer interactions and business processes, contains a privilege escalation vulnerability in its Cloud Manager component. A low-privileged attacker with network access can exploit this remotely to take complete control of the Siebel CRM system, compromising confidentiality, integrity, and availability of data, and potentially affecting connected systems through cross-scope impact.

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

## Quick answers

**Is CVE-2026-101446 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-101446 being exploited in the wild.

**How severe is CVE-2026-101446?** Critical severity, with a CVSS score of 9.9, published 20 October 2026.

**Which products and versions are affected?** Oracle Siebel CRM Cloud Applications 17.0-26.9.

**Is there a fix for CVE-2026-101446?** 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-2026-101446 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-101446?** Check whether you run Oracle Siebel CRM Cloud Applications 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 an easily exploitable privilege escalation vulnerability in the Siebel Cloud Manager component affecting versions 17.0 through 26.9. A low-privileged attacker can gain network access via HTTP to escalate privileges and achieve complete system compromise. The vulnerability has cross-scope impact, meaning successful exploitation may affect additional products beyond Siebel CRM itself.

## Affected products

- Oracle Siebel CRM Cloud Applications 17.0-26.9

## Timeline

- 2026-10-20: disclosed

## References

- [https://www.oracle.com/security-alerts/cpuoct2026.html](https://www.oracle.com/security-alerts/cpuoct2026.html)

## Related threats

- [Oracle Siebel CRM information disclosure in Cloud Manager](https://junglewise.ai/threats/cve-2026-91371-vulnerability-in-the-siebel-crm-cloud-applications-product-of)
- [Oracle Siebel CRM information disclosure in Cloud Manager](https://junglewise.ai/threats/cve-2026-91370-vulnerability-in-the-siebel-crm-cloud-applications-product-of)
- [Oracle Siebel CRM data integrity tampering in Cloud Manager](https://junglewise.ai/threats/cve-2026-91369-vulnerability-in-the-siebel-crm-cloud-applications-product-of)
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- [Oracle Siebel CRM Cloud Applications privilege escalation in Cloud Manager](https://junglewise.ai/threats/cve-2026-91367-vulnerability-in-the-siebel-crm-cloud-applications-product-of)