Quick answers
- Is CVE-2026-91227 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-91227 being exploited in the wild.
- How severe is CVE-2026-91227?
- High severity, with a CVSS score of 7.5, published 20 October 2026.
- Which products and versions are affected?
- Oracle SOA Suite 12.2.1.4.0, 14.1.2.0.0.
- Is there a fix for CVE-2026-91227?
- 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-2026-91227 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-91227?
- Check whether you run Oracle SOA Suite 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 difficult-to-exploit vulnerability in the Fabric Layer component of Oracle SOA Suite allows low-privilege authenticated attackers to achieve remote code execution via HTTP. The attack requires network access and authentication but no user interaction. Successful exploitation results in complete system compromise including confidentiality, integrity, and availability impacts.
Affected products
- Oracle SOA Suite 12.2.1.4.0, 14.1.2.0.0
Timeline
- 2026-10-20: disclosed