CVE-2026-83360

Analyzed Analyzed - Analysis Complete

Oracle HRMS (Republic of Korea) Unauthorized Data Access Vulnerability

Publication date: 2026-10-20

Last updated on: 2026-11-03

Assigner: Oracle

Description

Vulnerability in the Oracle HRMS (Republic of Korea) product of Oracle E-Business Suite (component: Korean Payroll). 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 HRMS (Republic of Korea). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle HRMS (Republic of Korea) accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N).

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Meta Information

Published

2026-10-20

Last Modified

2026-11-03

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-83360

EUVD

EUVD-2026-106283

Affected Vendors & Products

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

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-200	The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle HRMS (Republic of Korea) within Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. The issue allows a low-privileged attacker with network access via HTTP to exploit it, potentially leading to unauthorized access to critical data or full access to all Oracle HRMS (Republic of Korea) accessible data.

Impact Analysis

If exploited, this vulnerability could allow attackers to access sensitive data stored in Oracle HRMS (Republic of Korea). This may include personal, financial, or confidential employee information, depending on what data the system holds.

Compliance Impact

This vulnerability allows unauthorized access to critical or all accessible data in Oracle HRMS (Republic of Korea), which could lead to exposure of sensitive personal or health information. Such breaches may violate GDPR (if EU personal data is involved) or HIPAA (if protected health information is compromised), depending on the data processed.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle E-Business Suite to address the vulnerability in the HRMS (Republic of Korea) component.

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