# CVE-2026-83487: Oracle E-Business Suite Product Hub data exposure

Source: https://junglewise.ai/threats/cve-2026-83487-oracle-e-business-suite-product-hub-data-exposure  
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-2026-83487 · Severity: high · CVSS 7.7 · Published 2026-09-15

A data exposure vulnerability in Oracle E-Business Suite's Product Hub component allows low-privileged attackers with network access to view sensitive catalog and product data. An attacker could exploit this flaw to gain unauthorized access to critical business information stored in the Item Catalog without requiring admin privileges or user interaction. The vulnerability affects versions 12.2.3 through 12.2.15 and could compromise additional Oracle systems beyond the Product Hub itself.

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

## Quick answers

**Is CVE-2026-83487 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-83487 being exploited in the wild.

**How severe is CVE-2026-83487?** High severity, with a CVSS score of 7.7, published 15 September 2026.

**Which products and versions are affected?** Oracle E-Business Suite 12.2.3 through 12.2.15.

**Is there a fix for CVE-2026-83487?** 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-2026-83487 attacked?** It is attacked over the network.

**Am I affected by CVE-2026-83487?** Check whether you run Oracle E-Business Suite or Oracle Product Hub 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 information disclosure vulnerability in the Oracle E-Business Suite Product Hub's Item Catalog component, reachable via HTTP. The vulnerability requires low privilege authentication and can be exploited remotely without user interaction. It allows attackers to access confidential data within Oracle Product Hub; the scope classification (S:C) indicates that compromise of the vulnerable component may significantly impact other connected products or systems. No user interaction is required. Patches are expected as part of Oracle's security updates; consult Oracle's official security advisories for patch availability.

## Affected products

- Oracle E-Business Suite 12.2.3 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)

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