CVE-2026-87363

Analyzed Analyzed - Analysis Complete

Oracle Payroll Remote Code Execution Vulnerability

Publication date: 2026-10-20

Last updated on: 2026-11-03

Assigner: Oracle

Description

Vulnerability in the Oracle Payroll 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 HTTP to compromise Oracle Payroll. Successful attacks of this vulnerability can result in takeover of Oracle Payroll. CVSS 3.1 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

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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

2026-11-09

NVD

CVE-2026-87363

EUVD

EUVD-2026-106404

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	payroll	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 Payroll within Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15. A low-privileged attacker with network access via HTTP can exploit it to take over the Oracle Payroll system. The vulnerability has a CVSS score of 7.5, indicating high impact on confidentiality, integrity, and availability.

Detection Guidance

Detection of this vulnerability requires checking for Oracle Payroll versions 12.2.3 to 12.2.15 and verifying if HTTP network access is enabled for low-privileged users. Inspect Oracle E-Business Suite logs for unusual activity in the Payroll component. Ensure patches are applied if available.

Impact Analysis

If exploited, an attacker could gain full control over the Oracle Payroll system. This may lead to unauthorized access to sensitive payroll data, manipulation of payroll records, or disruption of payroll operations, potentially causing financial or operational harm.

Compliance Impact

This vulnerability could lead to breaches of sensitive employee data, violating GDPR (data protection) and HIPAA (health information privacy). Organizations using affected versions may face compliance violations, legal penalties, and reputational damage due to unauthorized access or data leaks.

Mitigation Strategies

Apply the latest Oracle E-Business Suite patches for versions 12.2.3-12.2.15 to address the Oracle Payroll vulnerability. Restrict network access to HTTP interfaces and ensure low-privileged users have minimal permissions.

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