CVE-2026-60308: Critical severity Oracle Oracle Coherence vulnerability

Published Jul 21, 2026
·
Updated

Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 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 HTTP 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).

Affected Software

4 affected components
Oracle Oracle Coherence>=14.1.1.0.0<=15.1.1.0.0
Oracle Coherence=14.1.1.0.0
Oracle Coherence=14.1.2.0.0
Oracle Coherence=15.1.1.0.0

Event History

Jul 21, 2026
CVE Published
via MITRE·09:34 PM
Data Sourced
via MITRE·09:34 PM
DescriptionSeverity
Data Sourced
via NVD·10:17 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2026-60308?

The severity of CVE-2026-60308 is critical with a score of 9.8.

2

How do I fix CVE-2026-60308?

To fix CVE-2026-60308, it is recommended to update to the latest patched version of Oracle Coherence.

3

What types of systems are affected by CVE-2026-60308?

CVE-2026-60308 affects Oracle Coherence versions 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0.

4

What is the exploitability of CVE-2026-60308?

CVE-2026-60308 is easily exploitable by an unauthenticated attacker with network access via HTTP.

5

What components of Oracle Fusion Middleware does CVE-2026-60308 impact?

CVE-2026-60308 impacts the Core component of the Oracle Coherence product within Oracle Fusion Middleware.

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