CVE-2026-83101

Received Received - Intake

Oracle Forms Remote Code Execution Vulnerability

Publication date: 2026-09-15

Last updated on: 2026-09-15

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. Difficult to exploit 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 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-09-15

Last Modified

2026-09-15

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-83101

EUVD

EUVD-2026-79429

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-UNKNOWN

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle Forms, a component of Oracle Fusion Middleware. It allows an unauthenticated attacker with network access via HTTP to potentially take over Oracle Forms. The vulnerability is difficult to exploit but has a high impact, affecting confidentiality, integrity, and availability.

Detection Guidance

Detection of CVE-2026-83101 requires monitoring for unauthorized access attempts to Oracle Forms services via HTTP. Check Oracle Forms logs for unusual activity or connections from untrusted sources. Use network scanning tools like Nmap to identify exposed Oracle Forms instances. Ensure intrusion detection systems (IDS) are configured to alert on suspicious HTTP traffic targeting Oracle Forms ports.

Impact Analysis

If exploited, this vulnerability could allow an attacker to fully compromise Oracle Forms, leading to unauthorized access, data breaches, or system takeover. This could disrupt services, expose sensitive data, or enable further attacks within the affected environment.

Compliance Impact

This vulnerability could lead to unauthorized access or data breaches, which may violate compliance requirements under GDPR, HIPAA, or other regulations. Organizations using affected Oracle Forms versions may face legal penalties, reputational damage, and increased scrutiny.

Mitigation Strategies

Apply the latest Oracle Forms patches or updates provided by Oracle to address this vulnerability. Ensure network access to Oracle Forms is restricted to trusted sources only. Monitor Oracle security advisories for further guidance.

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