CVE-2026-60304
MediumCVSS 6.5Exploitation Probability (EPSS)
Low risk21th percentile - higher than 21% of all known CVEs
Summary
Vulnerability in Oracle Coherence of Oracle Fusion Middleware (component: Core). Affects versions 12.2.1.4.0, 14.1.1.0.0, 14.1.2.0.0, and 15.1.1.0.0. A low-privileged attacker with network access via TCP can cause a complete denial of service (complete DOS).
Risk Assessment
Risk includes complete unavailability of the Coherence service, potentially disrupting applications that rely on caching and clusters.
Recommendation
Apply the Oracle patch. Restrict access to TCP ports used by Coherence and monitor network traffic.
Other vulnerabilities in Oracle Fusion Middleware
See all- CVE-2026-60388Critical
Vulnerability in Oracle Fusion Middleware Service Delivery Platform (component: Messaging Enabler). Unauthenticated attacker via network (T3, IIOP) can take over the platform.
- CVE-2026-60387Critical
Vulnerability in Oracle Fusion Middleware Service Delivery Platform (component: Messaging Enabler). Unauthenticated attacker via network (T3, IIOP) can take over the platform.
- CVE-2026-60380Critical
Vulnerability in Oracle Fusion Middleware Service Delivery Platform (component: Messaging Enabler). Unauthenticated attacker via network (HTTP) can take over the platform.
- CVE-2026-60374Critical
Vulnerability in Oracle Fusion Middleware Service Delivery Platform (component: Messaging Enabler). Unauthenticated attacker via network (T3, IIOP) can take over the platform.
- CVE-2026-61099High
Vulnerability in Oracle WebCenter Enterprise Capture product (Oracle Fusion Middleware) in Client Bundle component. Affects versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via HTTP can take over the system.
- CVE-2026-61098High
Vulnerability in Oracle WebCenter Enterprise Capture product (Oracle Fusion Middleware) in Client Bundle component. Affects versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via HTTP can take over the system.
- CVE-2026-60657High
Vulnerability in Oracle WebCenter Content (part of Oracle Fusion Middleware) versions 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit, requires low privileges and user interaction, but may affect other products. Allows unauthorized access and modification of critical data.
- CVE-2026-60654High
Vulnerability in Oracle WebCenter Content (part of Oracle Fusion Middleware) versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via HTTP can take over the system.
- CVE-2026-60563High
Vulnerability in Oracle WebCenter Portal (part of Oracle Fusion Middleware) versions 12.2.1.4.0 and 14.1.2.0.0. A low-privileged attacker with network access via HTTP can take over the portal.
- CVE-2026-60553High
Vulnerability in Oracle WebCenter Sites (part of Oracle Fusion Middleware) versions 12.2.1.4.0 and 14.1.2.0.0. Difficult to exploit, allows an unauthenticated attacker via HTTP to gain unauthorized access and modification of critical data, with possible impact on other products.
Original NVD description (English source)
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 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. CVSS 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

