CVE-2026-83098

Analyzed Analyzed - Analysis Complete

Oracle Forms Remote Code Execution Vulnerability

Publication date: 2026-09-15

Last updated on: 2026-09-23

Assigner: Oracle

Description

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 unauthenticated attacker with network access via HTTP to compromise Oracle Forms. Successful attacks of this vulnerability can result in takeover of Oracle Forms. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-23

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-83098

EUVD

EUVD-2026-79426

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	forms	12.2.1.19.0
oracle	forms	14.1.2.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-287	When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
CWE-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Attack-Flow Graph

Executive Summary

This is a critical vulnerability in Oracle Forms, a component of Oracle Fusion Middleware. It allows an unauthenticated attacker to remotely compromise the system via HTTP without needing any credentials. Successful exploitation could lead to complete takeover of Oracle Forms.

Detection Guidance

Detection requires checking for Oracle Forms versions 12.2.1.19.0 or 14.1.2.0.0 running on your network. Inspect Oracle Forms services via network scans for HTTP ports typically used by Oracle Forms (e.g., 9001, 9002). Verify software versions using commands like 'opatch lsinventory' or checking Oracle Forms logs for version details.

Impact Analysis

If you use Oracle Forms versions 12.2.1.19.0 or 14.1.2.0.0, an attacker could gain full control over your Oracle Forms system. This could result in unauthorized access to sensitive data, modification or deletion of critical files, and disruption of services.

Compliance Impact

This vulnerability could lead to unauthorized access or disclosure of personal or sensitive data, violating GDPR and HIPAA requirements. Organizations using affected versions may face compliance violations, legal penalties, and reputational damage.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update for Oracle Forms immediately. Disable HTTP access to Oracle Forms if not required. Restrict network access to Oracle Forms ports via firewalls. Monitor Oracle security advisories for patches and updates.

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