# CVE-2026-83485: Oracle E-Business Suite Product Hub unauthorized data access

Source: https://junglewise.ai/threats/cve-2026-83485-oracle-e-business-suite-product-hub-unauthorized-data-access  
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-2026-83485 · Severity: high · CVSS 7.7 · Published 2026-09-15

Oracle E-Business Suite's Product Hub is a module that manages product and item catalog data critical to order processing and inventory management. A vulnerability allows a low-privileged user with network access to read sensitive product data without authorization, potentially exposing pricing, inventory, and supplier information across the entire catalog. The impact extends beyond Product Hub to other connected systems that rely on this data.

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-2026-83485 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-83485 being exploited in the wild.

**How severe is CVE-2026-83485?** High severity, with a CVSS score of 7.7, published 15 September 2026.

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

**Is there a fix for CVE-2026-83485?** A patch was published on 2026-09-15. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-83485 attacked?** It is attacked over the network, in a hosted service.

**Am I affected by CVE-2026-83485?** 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 authorization bypass vulnerability in the Oracle Product Hub Item Catalog component affecting versions 12.2.3–12.2.15. The flaw is easily exploitable over HTTP by an authenticated low-privilege user (no admin rights required), with no complex preconditions. The vulnerability results in a scope change—meaning an attacker can access resources outside the Product Hub module itself. Successful exploitation allows unauthorized reading of critical data, though modification and availability are not impacted. Oracle released a patch in the September 2026 Critical Patch Update.

## Affected products

- Oracle E-Business Suite 12.2.3–12.2.15

## Timeline

- 2026-09-15: disclosed
- 2026-09-15: patched

## References

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

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