CVE-2026-60262

Analyzed Analyzed - Analysis Complete

Unauthenticated 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

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-2026-60262

EUVD

EUVD-2026-46677

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 connections. The flaw exists in the Core component and affects multiple versions including 12.2.1.4.0 and newer.

Detection Guidance

This vulnerability affects Oracle Coherence versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. Detection involves checking for these versions on your system. Use commands like 'java -jar coherence.jar -version' or inspect installed packages for Oracle Coherence.

Impact Analysis

If exploited, attackers can completely take over Oracle Coherence systems. This could lead to unauthorized access to sensitive data, disruption of services, or further network compromise. The high CVSS score indicates severe potential impact.

Compliance Impact

This vulnerability allows unauthenticated attackers to compromise Oracle Coherence, potentially leading to unauthorized access, data breaches, or service disruption. Such impacts could violate GDPR (data protection), HIPAA (health data security), and other regulations by exposing sensitive information or disrupting critical systems.

Mitigation Strategies

Immediately apply the latest security patches from Oracle for affected Coherence versions. If patches are unavailable, isolate the system from untrusted networks, disable unnecessary network services, and restrict TCP access to trusted sources only.

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