---
id: CVE-2026-91616
title: >-
  Vulnerability in the Oracle Middleware Common Libraries and Tools product of
  Oracle Fusion Middleware (component: Remote Diagnostic Agent)
summary: >-
  Vulnerability in the Oracle Middleware Common Libraries and Tools product of
  Oracle Fusion Middleware (component: Remote Diagnostic Agent).  Supported
  versions that are affected are 12.2.1.4.0 and  14.1.1.0.0. Difficult to
  exploit vulner…
severity: low
cvss: 3.7
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N'
cvssSource: cna
vendor: Oracle Corporation
product: Oracle Middleware Common Libraries and Tools
affected:
  - oracle_middleware_common_libraries_and_tools 12.2.1.4.0
  - oracle_middleware_common_libraries_and_tools 14.1.1.0.0
published: '2026-10-20'
updated: '2026-10-20'
sourceUpdated: '2026-10-20T21:26:40.427Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-91616'
references:
  - url: 'https://www.oracle.com/security-alerts/cpuoct2026.html'
    label: Oracle Advisory
tags:
  - cve.org
ingestedAt: '2026-10-20T22:23:33.716Z'
---

## Overview

Vulnerability in the Oracle Middleware Common Libraries and Tools product of Oracle Fusion Middleware (component: Remote Diagnostic Agent).  Supported versions that are affected are 12.2.1.4.0 and  14.1.1.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Middleware Common Libraries and Tools.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle Middleware Common Libraries and Tools accessible data. CVSS 3.1 Base Score 3.7 (Confidentiality impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

## Affected

- `oracle_middleware_common_libraries_and_tools 12.2.1.4.0`
- `oracle_middleware_common_libraries_and_tools 14.1.1.0.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.