CVE-2026-83484

Awaiting Analysis Awaiting Analysis - Queue

Oracle US Federal Human Resources Data Access Flaw

Publication date: 2026-09-15

Last updated on: 2026-09-21

Assigner: Oracle

Description

Vulnerability in the Oracle US Federal Human Resources 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 US Federal Human Resources. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle US Federal Human Resources accessible data as well as unauthorized read access to a subset of Oracle US Federal Human Resources accessible data. CVSS 3.1 Base Score 7.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-09-15

Last Modified

2026-09-21

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-05

NVD

CVE-2026-83484

EUVD

EUVD-2026-79771

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	us_federal_human_resources	From 12.2.3 (inc) to 12.2.15 (inc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle US Federal Human Resources within Oracle E-Business Suite. It allows a low-privileged attacker with network access to exploit HTTP interfaces and compromise the system. Successful exploitation can lead to unauthorized data creation, deletion, modification, or read access to critical or all accessible data in the affected component.

Detection Guidance

This vulnerability affects Oracle US Federal Human Resources within Oracle E-Business Suite versions 12.2.3 to 12.2.15. Detection requires checking for exposed HTTP interfaces and verifying patch levels. Oracle recommends reviewing access logs for unusual HTTP requests targeting the vulnerable component. No specific commands are provided in the context.

Impact Analysis

If you use Oracle US Federal Human Resources versions 12.2.3 to 12.2.15, an attacker could gain unauthorized access to sensitive data, modify or delete critical information, or read restricted data. This could lead to data breaches, compliance violations, or operational disruptions.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, which may violate GDPR (data protection) or HIPAA (health information privacy) requirements. Organizations using affected versions may face compliance penalties, legal risks, and reputational damage due to potential data exposure.

Mitigation Strategies

Apply the latest Oracle E-Business Suite patches for versions 12.2.3-12.2.15 to address the vulnerability in the Oracle US Federal Human Resources component.

Hi! I’m here to help you understand CVE-2026-83484. Ask me anything about the vulnerability, its impact, or mitigation strategies.

0/70