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).
Published: 2026-07-21
Score: 8.2 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Impact

A privilege‑escalation flaw classified as CWE‑269 combined with an access‑control weakness CWE‑284 allows a low‑privileged user who can reach Oracle HRMS (UK) over HTTPS to create, delete, or modify critical HR data, thereby subverting confidentiality and integrity. Successful exploitation can grant the attacker unrestricted access to all data exposed through the platform and, due to a scope change, may also affect other Oracle products that interact with HRMS.

Affected Systems

Oracle HRMS (UK) in Oracle E‑Business Suite versions 12.2.3 through 12.2.15 are affected. The flaw resides in the HRMS (UK) component, but the scope change indicates a potential impact on additional Oracle applications that rely on HRMS data.

Risk and Exploitability

The CVSS v3.1 Base Score of 8.2 places this issue in the high‑severity range, while the EPSS score of <1% suggests a low likelihood of current exploitation. It is not listed in the CISA KEV catalog. The attack vector is network‑based over HTTPS and requires an account with low privileges; these characteristics combine to produce a high potential impact but a moderate overall risk given the low exploitation probability.

Generated by OpenCVE AI on August 4, 2026 at 00:51 UTC.

Remediation

No vendor fix or workaround currently provided.

OpenCVE Recommended Actions

  • Apply the Oracle security patch or update to a non‑affected version as soon as it becomes available.
  • Restrict HTTPS access to Oracle HRMS (UK) to trusted IP ranges or internal networks through firewalls or segmentation.
  • Enforce least privilege and review HRMS user accounts to ensure they have only the permissions required for their roles.
  • Establish monitoring and alerts on HRMS logs to detect unauthorized account activity or sudden changes to critical data.

Generated by OpenCVE AI on August 4, 2026 at 00:51 UTC.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Tue, 04 Aug 2026 01:15:00 +0000

Type Values Removed Values Added
Title Privilege Escalation in Oracle HRMS (UK) Enables Unauthorized Data Access

Sun, 02 Aug 2026 19:15:00 +0000

Type Values Removed Values Added
Title Privilege Escalation and Unauthorized Data Modification in Oracle HRMS (UK)

Sat, 01 Aug 2026 04:30:00 +0000

Type Values Removed Values Added
Title Privilege Escalation and Unauthorized Data Modification in Oracle HRMS (UK)

Tue, 28 Jul 2026 19:00:00 +0000

Type Values Removed Values Added
Title Low-Privilege HTTPS Exploit Enables Privilege Escalation and Data Tampering in Oracle HRMS (UK)

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Title Low-Privilege HTTPS Exploit Enables Privilege Escalation and Data Tampering in Oracle HRMS (UK)

Wed, 22 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
CWE-284
Metrics ssvc

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

Tue, 21 Jul 2026 22:00:00 +0000

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

{'score': 8.2, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N'}

Subscriptions

Oracle Hrms
cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published:

Updated: 2026-07-22T17:32:51.926Z

Reserved: 2026-07-14T14:54:48.732Z

Link: CVE-2026-62456

cve-icon Vulnrichment

Updated: 2026-07-22T17:32:47.355Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-04T01:00:05Z

Weaknesses
  • CWE-269

    Improper Privilege Management

  • CWE-284

    Improper Access Control