CVE-2026-62456

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Privilege Escalation in Oracle HRMS (UK)

Publication date: 2026-07-21

Last updated on: 2026-07-24

Assigner: Oracle

Description

Vulnerability in the Oracle HRMS (UK) product of Oracle E-Business Suite (component: Internal Operations). Supported versions that are affected are 12.2.3-12.2.15. Difficult to exploit vulnerability allows low privileged attacker with network access via HTTPS to compromise Oracle HRMS (UK). While the vulnerability is in Oracle HRMS (UK), attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle HRMS (UK) accessible data as well as unauthorized access to critical data or complete access to all Oracle HRMS (UK) accessible data. CVSS 3.1 Base Score 8.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N).

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-07-21

Last Modified

2026-07-24

Generated

2026-08-11

AI Q&A

2026-07-22

EPSS Evaluated

2026-08-09

NVD

CVE-2026-62456

EUVD

EUVD-2026-47501

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-269	The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
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 HRMS (UK) within Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. A low-privileged attacker with network access via HTTPS could exploit it to compromise Oracle HRMS (UK). The vulnerability may also impact other products due to scope changes.

Detection Guidance

Detection requires checking for Oracle E-Business Suite versions 12.2.3 to 12.2.15 with Oracle HRMS (UK) component. Review Oracle's security advisories for patches and scan systems using Oracle's vulnerability detection tools.

Impact Analysis

An attacker could gain unauthorized access to critical data, allowing them to create, delete, or modify Oracle HRMS (UK) accessible data. This could lead to data breaches, unauthorized data changes, or complete access to sensitive information.

Compliance Impact

This vulnerability could lead to unauthorized data access or modification, which may violate GDPR (data protection) and HIPAA (health data privacy) requirements. Non-compliance risks include legal penalties, fines, and reputational damage.

Mitigation Strategies

Apply Oracle's security patches for Oracle HRMS (UK) immediately. Restrict network access to HTTPS ports for affected systems. Monitor critical data for unauthorized changes and limit low-privileged user access.

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