CVE-2026-91536 Vulnerability in the Oracle SOA Suite product of Oracle Fusion Middleware (component: Fabric Layer).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-91536?
CVE-2026-91536 is a medium-severity vulnerability in Oracle SOA Suite, published on 20 Oct 2026.
Official description
Vulnerability in the Oracle SOA Suite product of Oracle Fusion Middleware (component: Fabric Layer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle SOA Suite. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle SOA Suite accessible data as well as unauthorized read access to a subset of Oracle SOA Suite accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle SOA Suite. CVSS 3.1 Base Score 5.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L).
Weakness: CWE-284
Which versions are affected by CVE-2026-91536?
How do I fix CVE-2026-91536?
No fix has been published for CVE-2026-91536 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-91536 being exploited?
There is no known exploitation of CVE-2026-91536 in the wild and no public exploit code.
Sources
Also known as GHSA-mv8r-j35w-9xhh.