CVE-2026-60255

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 unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Coherence as well as unauthorized update, insert or delete access to some of Oracle Coherence accessible data. CVSS 3.1 Base Score 8.2 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H).

CVSS v3 8.2 HIGH

8.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.oracle.com/security-alerts/cpujul2026.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:coherence:12.2.1.4.0:::::::*
	cpe:2.3:a:oracle:coherence:14.1.1.0.0:::::::*
	cpe:2.3:a:oracle:coherence:14.1.2.0.0:::::::*
	cpe:2.3:a:oracle:coherence:15.1.1.0.0:::::::*

History

24 Jul 2026, 17:13

Type	Values Removed	Values Added
CPE		cpe:2.3:a:oracle:coherence:12.2.1.4.0:::::::* cpe:2.3:a:oracle:coherence:15.1.1.0.0:::::::* cpe:2.3:a:oracle:coherence:14.1.1.0.0:::::::* cpe:2.3:a:oracle:coherence:14.1.2.0.0:::::::*
References	~~() https://www.oracle.com/security-alerts/cpujul2026.html -~~	() https://www.oracle.com/security-alerts/cpujul2026.html - Vendor Advisory
First Time		Oracle coherence Oracle

23 Jul 2026, 18:16

Type	Values Removed	Values Added
CWE		CWE-306

21 Jul 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-21 22:17

Updated : 2026-07-24 17:13

NVD link : CVE-2026-60255

Mitre link : CVE-2026-60255

CVE.ORG link : CVE-2026-60255

JSON object : View

Products Affected

oracle

coherence

CWE

CWE-306

Missing Authentication for Critical Function

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