# CVE-2026-87168: Oracle Purchasing unauthorized data access and modification in E-Business Suite

Source: https://junglewise.ai/threats/cve-2026-87168-oracle-purchasing-unauthorized-data-access-and-modification-in-e  
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-2026-87168 · Severity: high · CVSS 8.1 · Published 2026-09-15

A vulnerability in Oracle's Purchasing module (part of E-Business Suite) allows low-privileged users to gain unauthorized access to purchase order and invoicing data, as well as create, modify, or delete critical procurement records. An attacker with network access and basic system credentials can compromise data confidentiality and integrity without needing elevated privileges.

Technologies: [Oracle E-Business Suite Purchasing](https://junglewise.ai/threats/technologies/e-business-suite-purchasing), [Oracle Purchasing](https://junglewise.ai/threats/technologies/purchasing). Vendors: [Oracle](https://junglewise.ai/threats/vendors/oracle).

## Quick answers

**Is CVE-2026-87168 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-87168 being exploited in the wild.

**How severe is CVE-2026-87168?** High severity, with a CVSS score of 8.1, published 15 September 2026.

**Which products and versions are affected?** Oracle E-Business Suite Purchasing 12.2.10 through 12.2.15.

**Is there a fix for CVE-2026-87168?** 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-2026-87168 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-87168?** Check whether you run Oracle E-Business Suite Purchasing or Oracle Purchasing 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 vulnerability in the G-Invoicing component of Oracle's Purchasing module allows low-privileged attackers with network access via HTTP to bypass authorization controls. The vulnerability requires low privileges and no user interaction, making it easily exploitable by authenticated users. Successful exploitation enables unauthorized creation, deletion, and modification of critical procurement data, as well as read access to sensitive purchasing records. The issue affects Oracle E-Business Suite versions 12.2.10 through 12.2.15; patch availability and remediation details should be confirmed through Oracle's official security advisories.

## Affected products

- Oracle E-Business Suite Purchasing 12.2.10 through 12.2.15

## Timeline

- 2026-09-15: disclosed

## References

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

## Related threats

- [Oracle E-Business Suite Purchasing authentication bypass via HTTP](https://junglewise.ai/threats/cve-2026-91511-vulnerability-in-the-oracle-purchasing-product-of-oracle-e)
- [Oracle E-Business Suite Purchasing unauthorized data access in PO View Document](https://junglewise.ai/threats/cve-2026-101559-vulnerability-in-the-oracle-purchasing-product-of-oracle-e)
- [Oracle E-Business Suite Purchasing Approvals unauthorized data access](https://junglewise.ai/threats/cve-2026-101558-vulnerability-in-the-oracle-purchasing-product-of-oracle-e)
- [Oracle E-Business Suite Purchasing privilege escalation](https://junglewise.ai/threats/cve-2026-101557-vulnerability-in-the-oracle-purchasing-product-of-oracle-e)
- [Oracle E-Business Suite Purchasing unauthorized data access](https://junglewise.ai/threats/cve-2026-87265-oracle-e-business-suite-purchasing-unauthorized-data-access)