CVE-2026-87265

Analyzed Analyzed - Analysis Complete

Oracle Purchasing Data Access Vulnerability in E-Business Suite

Publication date: 2026-09-15

Last updated on: 2026-09-22

Assigner: Oracle

Description

Vulnerability in the Oracle Purchasing product of Oracle E-Business Suite (component: Other issue). 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 Purchasing. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Purchasing accessible data as well as unauthorized access to critical data or complete access to all Oracle Purchasing accessible data. CVSS 3.1 Base Score 8.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

CVSS Scores

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Meta Information

Published

2026-09-15

Last Modified

2026-09-22

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-87265

EUVD

EUVD-2026-79917

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	purchasing	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 Purchasing within Oracle E-Business Suite affecting versions 12.2.3 to 12.2.15. It allows a low-privileged attacker with network access via HTTP to exploit it, potentially leading to unauthorized creation, deletion, or modification of critical data or complete access to all Oracle Purchasing accessible data.

Detection Guidance

Detection of this vulnerability requires monitoring Oracle E-Business Suite logs and network traffic for unauthorized access attempts to the Oracle Purchasing component. Check Oracle's security advisories for patches and review access logs for suspicious HTTP requests targeting the affected versions (12.2.3-12.2.15).

Impact Analysis

An attacker could gain unauthorized access to sensitive purchasing data, modify or delete critical records, or steal confidential information. This could disrupt business operations, lead to financial losses, or expose sensitive data to unauthorized parties.

Compliance Impact

This vulnerability could lead to unauthorized access or modification of sensitive data, violating GDPR's data protection principles or HIPAA's security requirements. Organizations may face legal penalties, reputational damage, and loss of compliance certifications.

Mitigation Strategies

Apply the latest Oracle E-Business Suite patches for versions 12.2.3-12.2.15 to address the Oracle Purchasing vulnerability. Restrict network access to HTTP interfaces and limit privileges for users to reduce attack surface.

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