CVE-2026-91319

MediumCVSS 5.9/10Last modified Nov 10, 2026

Description

Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: Java Business Objects). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle JDeveloper. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle JDeveloper accessible data. CVSS 3.1 Base Score 5.9 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N).

Metrics

CVSS 3.1 5.9/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-284

Affected software

VendorProductVersions
Oracle CorporationOracle JDeveloper12.2.1.4.0; 14.1.2.0.0

References

Timeline

Published
Oct 20, 2026
Last modified
Nov 10, 2026
NVD status
Analyzed

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CVE-2026-91319: Medium severity, CVSS 5.9 | Vulnix