CVE-2026-60302

Analyzed Analyzed - Analysis Complete

Remote Code Execution in Oracle Coherence

Publication date: 2026-07-21

Last updated on: 2026-07-27

Assigner: Oracle

Description

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0 and 15.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

CVSS Scores

EPSS Scores

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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-2026-60302

EUVD

EUVD-2026-46717

Affected Vendors & Products

Vendor	Product	Version / Range
oracle	coherence	12.2.1.4.0
oracle	coherence	14.1.1.0.0
oracle	coherence	14.1.2.0.0
oracle	coherence	15.1.1.0.0

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 critical vulnerability in Oracle Coherence, a middleware product. It allows an unauthenticated attacker to remotely access and take over the system via network TCP connections. The flaw affects versions 12.2.1.4.0 through 15.1.1.0.0.

Detection Guidance

Detection requires checking for Oracle Coherence versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, or 15.1.1.0.0 running on your system. Inspect installed software versions and network services listening on TCP ports typically used by Coherence (default 7574, 8080, or custom ports).

Impact Analysis

An attacker could exploit this to fully compromise Oracle Coherence, leading to unauthorized access, data theft, system manipulation, or service disruption. This could impact confidentiality, integrity, and availability of critical data and services.

Compliance Impact

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

Mitigation Strategies

Apply the latest security patches from Oracle for affected Oracle Coherence versions immediately. If patches are unavailable, restrict network access to TCP ports used by Oracle Coherence via firewall rules and disable unnecessary services.

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