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CVE-2020-2915
CRITICAL
Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Caching, CacheStore, Invocation). Supported versions that are affected are 3.7.1.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP, T3 to compromise Oracle Coherence. Successful attacks of this vulnerability can result in takeover of Oracle Coherence. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Published: Apr 15, 2020
Modified: Jun 17, 2026
NVD-CWE-noinfo
CVSS Metrics
CVSSv3
Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products (4)
| Vendor | Product | Version |
|---|---|---|
| oracle | coherence | 3.7.1.0 |
| oracle | coherence | 12.1.3.0.0 |
| oracle | coherence | 12.2.1.3.0 |
| oracle | coherence | 12.2.1.4.0 |
GitHub Security Advisory GHSA-cj7h-5rjr-x64q
Vulnerability in the Oracle Coherence product of Oracle Fusion Middleware (component: Caching,...
References (2)
- https://www.oracle.com/security-alerts/cpuapr2020.html Vendor Advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html Vendor Advisory
Risk Scores
CVSS Score
9.8 / 10
EPSS Score
1.96%
Top 21% most likely to be exploited
Threat Score
39.8 / 100
Data Sources
NVD
EPSS
GitHub