CVE-2026-60271: High severity Oracle Oracle Coherence vulnerability
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 low privileged attacker with logon to the infrastructure where Oracle Coherence executes to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. CVSS 3.1 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle Fusion Middleware - Oracle Coherence (Core)to a version that resolves this vulnerability.Fixed in 12.2.1.4.0 - Upgrade
Upgrade
Oracle Fusion Middleware - Oracle Coherence (Core)to a version that resolves this vulnerability.Fixed in 14.1.1.0.0 - Upgrade
Upgrade
Oracle Fusion Middleware - Oracle Coherence (Core)to a version that resolves this vulnerability.Fixed in 14.1.2.0.0 - Upgrade
Upgrade
Oracle Fusion Middleware - Oracle Coherence (Core)to a version that resolves this vulnerability.Fixed in 15.1.1.0.0
Event History
Frequently Asked Questions
What is the severity of CVE-2026-60271?
CVE-2026-60271 has a severity rating of 7.8, categorized as high.
How do I fix CVE-2026-60271?
To fix CVE-2026-60271, upgrade Oracle Coherence to the latest version provided by Oracle.
What systems are affected by CVE-2026-60271?
CVE-2026-60271 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.
Can CVE-2026-60271 be exploited remotely?
CVE-2026-60271 can be easily exploited by a low privileged attacker with logon access to the infrastructure.
What types of impact can CVE-2026-60271 have?
CVE-2026-60271 can lead to full compromise as it affects the confidentiality, integrity, and availability of the system.