# CVE-2026-101538: Oracle Order Management unauthorized data access in Product Diagnostic Tools

Source: https://junglewise.ai/threats/cve-2026-101538-vulnerability-in-the-oracle-order-management-product-of-oracle-e  
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-2026-101538 · Severity: medium · CVSS 6.5 · Published 2026-10-20

Oracle Order Management is a component of Oracle E-Business Suite that handles sales order processing and fulfillment. A low-privileged attacker with network access can exploit this vulnerability in the Product Diagnostic Tools component to gain unauthorized access to sensitive order data or all accessible data within Order Management. This vulnerability requires authentication but no additional user interaction, creating a significant risk for data exposure.

Technologies: [Oracle Order Management](https://junglewise.ai/threats/technologies/order-management). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-101538 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-101538 being exploited in the wild.

**How severe is CVE-2026-101538?** Medium severity, with a CVSS score of 6.5, published 20 October 2026.

**Which products and versions are affected?** Oracle Order Management 12.2.3 through 12.2.15.

**Is there a fix for CVE-2026-101538?** 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-2026-101538 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-101538?** Check whether you run Oracle Order Management 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

A low-privileged authorization bypass exists in the Product Diagnostic Tools component of Oracle Order Management, accessible via HTTP. An authenticated attacker with network access can exploit this to gain unauthorized read access to critical data. The vulnerability has a CVSS 3.1 score of 6.5 with high confidentiality impact but no integrity or availability impact.

## Affected products

- Oracle Order Management 12.2.3 through 12.2.15

## 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 Order Management data exposure in Product Diagnostic Tools](https://junglewise.ai/threats/cve-2026-101857-vulnerability-in-the-oracle-order-management-product-of-oracle-e)
- [Oracle Order Management information disclosure in Product Diagnostic Tools](https://junglewise.ai/threats/cve-2026-101832-vulnerability-in-the-oracle-order-management-product-of-oracle-e)
- [Oracle Order Management data access vulnerability in Enterprise Command Center](https://junglewise.ai/threats/cve-2026-87158-oracle-order-management-data-access-vulnerability-in-enterprise)
- [Oracle Order Management privilege escalation in Product Diagnostic Tools](https://junglewise.ai/threats/cve-2026-70932-oracle-order-management-privilege-escalation-in-product)
- [Oracle Order Management authentication bypass in Product Diagnostic Tools](https://junglewise.ai/threats/cve-2026-70930-oracle-order-management-authentication-bypass-in-product)