How severe is CVE-2026-101687?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Oracle Corporation E-Business Suite Integrated Soa Gateway

CVE-2026-101687

Vulnerability in the Oracle E-Business Suite Integrated SOA Gateway product of Oracle E-Business Suite (component: SOA Provider). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle E-Business Suite Integrated SOA Gateway. Successful attacks of this vulnerability can result in takeover of Oracle E-Business Suite Integrated SOA Gateway. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

Published 2026-10-20 · last modified 2026-10-21.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Oracle Corporation E-Business Suite Integrated Soa Gateway

References

www.oracle.com/security-alerts/cpuoct2026.html (vendor-advisory)

Frequently asked questions

What is CVE-2026-101687?: CVE-2026-101687 is a high-severity vulnerability in Oracle Corporation E-Business Suite Integrated Soa Gateway. CVSS score: 7.5/10. Published 2026-10-20.
How severe is CVE-2026-101687?: High severity. CVSS v3 base score is 7.5 out of 10.