Description
Vulnerability in the Oracle Product Workbench product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Product Workbench. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Product Workbench accessible data as well as unauthorized access to critical data or complete access to all Oracle Product Workbench accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
Published: 2026-09-15
Score: 8.1 High
EPSS: < 1% Very Low
KEV: No
Impact: Unauthorized data manipulation and disclosure
Action: Immediate Patch
AI Analysis

Impact

Oracle Product Workbench in Oracle E‑Business Suite contains a flaw in the Internal Operations component that allows a low‑privileged attacker with network access over HTTP to create, delete, modify, or access critical data without proper authorization. The vulnerability can lead to a loss of confidentiality and integrity for all data available through Product Workbench, effectively giving an attacker unchecked access to the entire data set. The weakness is categorized as improper access control (CWE‑284).

Affected Systems

Oracle Product Workbench versions 12.2.3 through 12.2.15 are affected.

Risk and Exploitability

The CVSS Base Score of 8.1 marks this as a high severity flaw. The EPSS score of less than 1% indicates a low probability of current exploitation. An attacker does not need privileged access or to execute code; simply sending HTTP requests from a low‑privilege account to the web interface is sufficient to exploit the flaw. The vulnerability is not listed in the CISA KEV catalog and no active exploitation has been reported.

Generated by OpenCVE AI on September 18, 2026 at 17:58 UTC.

Remediation

No solution or workaround provided in the CVE record.

OpenCVE Recommended Actions

  • Apply the latest Oracle Product Workbench patch released in the official security alert (https://www.oracle.com/security-alerts/cspusep2026.html).
  • If a patch is not immediately available, disable or restrict HTTP access to the Internal Operations endpoints and enforce strict role‑based access controls to limit modification privileges.
  • Deploy network monitoring and log analysis to detect abnormal HTTP activity targeting Product Workbench, and block or quarantine identifying source IPs if suspicious patterns emerge.

Generated by OpenCVE AI on September 18, 2026 at 17:58 UTC.

Tracking

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Advisories

No advisories yet.

History

Sun, 20 Sep 2026 03:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Fri, 18 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Title Unauthorized Data Manipulation in Oracle Product Workbench Due to Improper Access Control

Wed, 16 Sep 2026 19:15:00 +0000

Type Values Removed Values Added
Title Unauthorized Data Manipulation in Oracle Product Workbench Due to Improper Access Control
Weaknesses CWE-284

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

Type Values Removed Values Added
Description Vulnerability in the Oracle Product Workbench product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Product Workbench. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Product Workbench accessible data as well as unauthorized access to critical data or complete access to all Oracle Product Workbench accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).
First Time appeared Oracle
Oracle product Workbench
CPEs cpe:2.3:a:oracle:product_workbench:*:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle product Workbench
References
Metrics cvssV3_1

{'score': 8.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N'}

Subscriptions

Oracle Product Workbench
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-09-18T18:23:47.665Z

Reserved: 2026-08-31T15:40:57.359Z

Link: CVE-2026-83434

cve-icon Vulnrichment

Updated: 2026-09-18T18:15:30.419Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-15T20:18:51.927

Modified: 2026-09-18T19:17:00.090

Link: CVE-2026-83434

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-18T18:00:11Z

Weaknesses