CVE-2026-60731

Analyzed Analyzed - Analysis Complete

Remote Code Execution in Oracle WebCenter Portal

Publication date: 2026-08-18

Last updated on: 2026-08-20

Assigner: Oracle

Description

Vulnerability in the Oracle WebCenter Portal product of Oracle Fusion Middleware (component: Composer). Supported versions that are affected are 12.2.1.4.0 and 14.1.2.0.0. Easily exploitable vulnerability allows low privileged attacker with network access via RMI to compromise Oracle WebCenter Portal. Successful attacks of this vulnerability can result in takeover of Oracle WebCenter Portal. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

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Meta Information

Published

2026-08-18

Last Modified

2026-08-20

Generated

2026-09-08

AI Q&A

2026-08-19

EPSS Evaluated

2026-09-06

NVD

CVE-2026-60731

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	webcenter_portal	12.2.1.4.0
oracle	webcenter_portal	14.1.2.0.0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-306	The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Attack-Flow Graph

Executive Summary

This is a vulnerability in Oracle WebCenter Portal, specifically in the Composer component. It affects versions 12.2.1.4.0 and 14.1.2.0.0. The issue allows a low-privileged attacker with network access via RMI to compromise the system. Successful exploitation could lead to a full takeover of Oracle WebCenter Portal.

Detection Guidance

Detection requires checking for Oracle WebCenter Portal versions 12.2.1.4.0 or 14.1.2.0.0 and verifying if the Composer component is exposed via RMI. Inspect Oracle Fusion Middleware logs for unusual activity or unauthorized access attempts. Use network scanning tools to identify open RMI ports on systems running Oracle WebCenter Portal.

Impact Analysis

If you use Oracle WebCenter Portal with the affected versions, an attacker could gain control of the system. This could result in unauthorized access to sensitive data, modification of system configurations, or disruption of services, leading to potential data breaches or operational disruptions.

Compliance Impact

This vulnerability allows unauthorized takeover of Oracle WebCenter Portal, which could lead to unauthorized access to sensitive data. This may impact compliance with GDPR, HIPAA, and other regulations by potentially exposing confidential information, violating data integrity, and disrupting availability of critical systems.

Mitigation Strategies

Apply the latest Oracle Critical Patch Update for Oracle WebCenter Portal to address the vulnerability. Ensure network access controls restrict RMI access to only trusted sources. Monitor for unusual activity in Oracle WebCenter Portal components.

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