CVE-2026-101684: Oracle E-Business Suite Integrated SOA Gateway data modification vulnerability

CVE-2026-101684 · Severity: high · CVSS 8.3 · Published 2026-10-20

Oracle E-Business Suite Integrated SOA Gateway is a middleware component that handles data integration across enterprise systems. A network-accessible vulnerability allows an attacker with low-level system credentials to modify, delete, or steal sensitive business data, and cause temporary service disruptions. The vulnerability requires only network access and basic authentication, making it relatively easy to exploit.

Technologies: Oracle E-Business Suite Integrated SOA Gateway. Vendors: Oracle.

Quick answers

Is CVE-2026-101684 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-101684 being exploited in the wild.
How severe is CVE-2026-101684?
High severity, with a CVSS score of 8.3, published 20 October 2026.
Which products and versions are affected?
Oracle E-Business Suite Integrated SOA Gateway 12.2.3 through 12.2.15.
Is there a fix for CVE-2026-101684?
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-2026-101684 attacked?
It is attacked over the network, in a web application.
Am I affected by CVE-2026-101684?
Check whether you run Oracle E-Business Suite Integrated SOA Gateway 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

The vulnerability is in the Internal Operations component of the Integrated SOA Gateway and can be exploited via HTTP by a low-privileged, authenticated attacker over the network. Successful exploitation allows unauthorized creation, deletion, and modification of critical data, full data disclosure, and partial denial of service. Oracle has issued a security advisory with no publicly available patch details at this time.

Affected products

  • Oracle E-Business Suite Integrated SOA Gateway 12.2.3 through 12.2.15

Timeline

  • 2026-10-20: disclosed

References

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