CVE-2026-91317 Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Databinding).
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-91317?
CVE-2026-91317 is a medium-severity vulnerability in Oracle JDeveloper, published on 20 Oct 2026.
Official description
Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: ADF Databinding). 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 SOAP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle JDeveloper accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle JDeveloper. CVSS 3.1 Base Score 5.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L).
Weakness: CWE-200
Which versions are affected by CVE-2026-91317?
How do I fix CVE-2026-91317?
No fix has been published for CVE-2026-91317 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-91317 being exploited?
There is no known exploitation of CVE-2026-91317 in the wild and no public exploit code.
Sources
Also known as GHSA-q4jw-q273-7f28.