---
id: CVE-2026-83103
title: >-
  Vulnerability in the Oracle Forms product of Oracle Fusion Middleware
  (component: Forms Services, C/S, Charmode)
summary: >-
  Vulnerability in the Oracle Forms product of Oracle Fusion Middleware
  (component: Forms Services, C/S, Charmode).  Supported versions that are
  affected are 12.2.1.19.0 and  14.1.2.0.0. Easily exploitable vulnerability
  allows high privile…
severity: critical
cvss: 9.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-284
vendor: Oracle Corporation
product: Oracle Forms
affected:
  - oracle_forms 12.2.1.19.0
  - oracle_forms 14.1.2.0.0
published: '2026-09-15'
updated: '2026-09-17'
sourceUpdated: '2026-09-17T16:18:03.090'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-83103'
references:
  - url: 'https://www.oracle.com/security-alerts/cspusep2026.html'
    label: secalert_us@oracle.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-17T14:56:45.434724Z'
epss: 0.00439
epssPercentile: 0.37655
ingestedAt: '2026-09-15T20:44:02.455Z'
---

## Overview

Vulnerability in the Oracle Forms product of Oracle Fusion Middleware (component: Forms Services, C/S, Charmode).  Supported versions that are affected are 12.2.1.19.0 and  14.1.2.0.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Forms.  While the vulnerability is in Oracle Forms, attacks may significantly impact additional products (scope change).  Successful attacks of this vulnerability can result in takeover of Oracle Forms. CVSS 3.1 Base Score 9.1 (Confidentiality, Integrity and Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

## Remediation

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