Quick answers
- Is CVE-2026-91239 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-91239 being exploited in the wild.
- How severe is CVE-2026-91239?
- High severity, with a CVSS score of 8.8, 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-2026-91239?
- 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-2026-91239 attacked?
- It is attacked over the network, in a hosted service.
- Am I affected by CVE-2026-91239?
- 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 remote code execution vulnerability exists in the Fabric Layer component of Oracle SOA Suite, exploitable by low-privileged users with network access via multiple protocols. Successful exploitation results in complete compromise of the SOA Suite system, allowing attackers to read, modify, and delete data. The vulnerability requires authentication but does not require user interaction.
Affected products
- Oracle SOA Suite 12.2.1.4.0, 14.1.2.0.0
Timeline
- 2026-10-20: disclosed