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).
Published: 2026-09-15
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: Authentication Bypass
Action: Patch
AI Analysis

Impact

The vulnerability resides in Oracle Forms, component of Oracle Fusion Middleware, allowing an unauthenticated attacker with network access via HTTP to bypass authentication and fully compromise the Forms application. Successful exploitation results in complete control over the application, threatening confidentiality, integrity, and availability. The weakness involves improper authentication handling (CWE-287) and missing authorization checks (CWE-306).

Affected Systems

Oracle Corporation’s Oracle Forms versions 12.2.1.19.0 and 14.1.2.0.0 are affected.

Risk and Exploitability

With a CVSS v3.1 base score of 9.8, this flaw is critical, and an EPSS score of below 1% indicates a low probability of widespread exploitation. It is not listed in CISA’s KEV catalog. The attack vector is a network-based, unauthenticated HTTP request to the Forms service, making it straightforward to target in environments where the service is exposed.

Generated by OpenCVE AI on September 20, 2026 at 09:41 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply any available Oracle update that addresses the authentication bypass in Forms 12.2.1.19.0 and 14.1.2.0.0.
  • Restrict HTTP access to the Oracle Forms service to trusted networks or a VPN using firewall or network segmentation rules.
  • Monitor and analyze authentication logs for unauthorized attempts, and set alerts for suspicious activity.

Generated by OpenCVE AI on September 20, 2026 at 09:41 UTC.

Tracking

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Advisories

No advisories yet.

History

Sun, 20 Sep 2026 10:00:00 +0000

Type Values Removed Values Added
Title Authentication Bypass in Oracle Forms Enables Full Compromise

Thu, 17 Sep 2026 03:30:00 +0000

Type Values Removed Values Added
Title Authentication Bypass in Oracle Forms Enables Full Compromise

Wed, 16 Sep 2026 12:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Tue, 15 Sep 2026 23:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-287
CWE-306

Tue, 15 Sep 2026 20:15:00 +0000

Type Values Removed Values Added
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).
First Time appeared Oracle
Oracle forms
CPEs cpe:2.3:a:oracle:forms:12.2.1.19.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:forms:14.1.2.0.0:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle forms
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Subscriptions

Oracle Forms
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-09-15T22:54:36.241Z

Reserved: 2026-08-31T15:40:57.340Z

Link: CVE-2026-83108

cve-icon Vulnrichment

Updated: 2026-09-15T22:45:13.964Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-15T20:18:21.000

Modified: 2026-09-23T15:24:27.130

Link: CVE-2026-83108

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-20T09:45:17Z

Weaknesses
  • CWE-287

    Improper Authentication

  • CWE-306

    Missing Authentication for Critical Function