CVE-2026-60259: Critical severity Oracle Oracle Coherence (Oracle Fusion Middleware) 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 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
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Oracle Coherence (Oracle Fusion Middleware) - Coreto a version that resolves this vulnerability.Fixed in 12.2.1.4.0 - Upgrade
Upgrade
Oracle Coherence (Oracle Fusion Middleware) - Coreto a version that resolves this vulnerability.Fixed in 14.1.1.0.0 - Upgrade
Upgrade
Oracle Coherence (Oracle Fusion Middleware) - Coreto a version that resolves this vulnerability.Fixed in 14.1.2.0.0 - Upgrade
Upgrade
Oracle Coherence (Oracle Fusion Middleware) - Coreto a version that resolves this vulnerability.Fixed in 15.1.1.0.0
Event History
Frequently Asked Questions
What is the severity of CVE-2026-60259?
The severity of CVE-2026-60259 is rated as critical with a score of 9.8.
How do I fix CVE-2026-60259?
To fix CVE-2026-60259, upgrade to the patched versions of Oracle Coherence as specified in the Oracle security advisory.
Who is affected by CVE-2026-60259?
CVE-2026-60259 affects users of Oracle Coherence versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0.
What types of attacks can exploit CVE-2026-60259?
CVE-2026-60259 can be exploited by unauthenticated attackers with network access via HTTP.
What component of Oracle Fusion Middleware is impacted by CVE-2026-60259?
CVE-2026-60259 impacts the Core component of the Oracle Coherence product.