CVE-2026-47033

Analyzed Analyzed - Analysis Complete

Oracle Contracts Integration Authentication Bypass

Publication date: 2026-07-21

Last updated on: 2026-07-27

Assigner: Oracle

Description

Vulnerability in the Oracle Contracts Integration 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 Contracts Integration. While the vulnerability is in Oracle Contracts Integration, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of Oracle Contracts Integration. CVSS 3.1 Base Score 8.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-07-21

Last Modified

2026-07-27

Generated

2026-08-11

AI Q&A

2026-07-22

EPSS Evaluated

2026-08-09

NVD

CVE-2026-47033

EUVD

EUVD-2026-46519

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	e-business_suite	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 Contracts Integration within Oracle E-Business Suite. It affects versions 12.2.3 to 12.2.15 and allows a low-privileged attacker with network access to potentially take over the integration component. The attack vector is HTTP-based and has a high impact on confidentiality, integrity, and availability.

Detection Guidance

Detection of CVE-2026-47033 requires monitoring for unusual activity in Oracle Contracts Integration within Oracle E-Business Suite. Check for unauthorized access attempts via HTTP, especially targeting the vulnerable component. Review logs for low-privileged users making unexpected changes or accessing sensitive data. Ensure Oracle E-Business Suite patches are applied to versions 12.2.3-12.2.15.

Impact Analysis

An attacker could exploit this to gain control over Oracle Contracts Integration, which may lead to unauthorized access to sensitive data, disruption of services, or further compromise of additional connected products. The high CVSS score indicates significant risk.

Compliance Impact

This vulnerability allows low-privileged attackers to compromise Oracle Contracts Integration, potentially leading to unauthorized access, data breaches, or system takeover. Such impacts could violate GDPR (data protection), HIPAA (health data security), or other compliance requirements by exposing sensitive data or disrupting critical operations.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update (CPU) for Oracle E-Business Suite, specifically for the Contracts Integration component. Ensure network access via HTTP is restricted to trusted sources only. Review and update firewall rules to limit exposure. Monitor for unusual activity in Oracle Contracts Integration logs.

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