{"id":"CVE-2026-91318","title":"Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: Security Framework)","summary":"Vulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: Security Framework).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated att…","severity":"medium","cvss":6.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","cvssSource":"cna","vendor":"Oracle Corporation","product":"Oracle JDeveloper","affected":["oracle_jdeveloper 12.2.1.4.0","oracle_jdeveloper 14.1.2.0.0"],"published":"2026-10-20","updated":"2026-10-20","sourceUpdated":"2026-10-20T21:25:16.965Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-91318","references":[{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","label":"Oracle Advisory"}],"tags":["cve.org"],"ingestedAt":"2026-10-20T22:23:33.802Z","slug":"CVE-2026-91318","body":"## Overview\n\nVulnerability in the Oracle JDeveloper product of Oracle Fusion Middleware (component: Security Framework).  Supported versions that are affected are 12.2.1.4.0 and  14.1.2.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle JDeveloper.  Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in  unauthorized access to critical data or complete access to all Oracle JDeveloper accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N).\n\n## Affected\n\n- `oracle_jdeveloper 12.2.1.4.0`\n- `oracle_jdeveloper 14.1.2.0.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}