{"id":"CVE-2026-91419","title":"Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: OSSL Module)","summary":"Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: OSSL Module).   The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with logon to t…","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","cvssSource":"cna","vendor":"Oracle Corporation","product":"Oracle HTTP Server","affected":["oracle_http_server 12.2.1.4.0"],"published":"2026-10-20","updated":"2026-10-20","sourceUpdated":"2026-10-20T21:25:52.063Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-91419","references":[{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html","label":"Oracle Advisory"}],"tags":["cve.org"],"ingestedAt":"2026-10-20T22:23:33.762Z","slug":"CVE-2026-91419","body":"## Overview\n\nVulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: OSSL Module).   The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Oracle HTTP Server executes to compromise Oracle HTTP Server.  Successful attacks of this vulnerability can result in takeover of Oracle HTTP Server. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).\n\n## Affected\n\n- `oracle_http_server 12.2.1.4.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}