CVE-2020-2915 : What You Need to Know

Oracle Coherence, a product of Oracle Fusion Middleware, is affected by a critical vulnerability that allows unauthenticated attackers to compromise the system. This CVE has a CVSS 3.0 Base Score of 9.8.

Understanding CVE-2020-2915

This CVE impacts Oracle Coherence versions 3.7.1.0, 12.1.3.0.0, 12.2.1.3.0, and 12.2.1.4.0.

What is CVE-2020-2915?

CVE-2020-2915 is a vulnerability in Oracle Coherence that enables unauthenticated attackers to exploit the system via IIOP and T3 protocols, potentially leading to a complete takeover of Oracle Coherence.

The Impact of CVE-2020-2915

The vulnerability has a CVSS 3.0 Base Score of 9.8, indicating critical impacts on confidentiality, integrity, and availability of the affected systems.

Technical Details of CVE-2020-2915

Oracle Coherence CVE-2020-2915 has the following technical details:

Vulnerability Description

The vulnerability in Oracle Coherence allows unauthenticated attackers to compromise the system, potentially resulting in a complete takeover.

Affected Systems and Versions

Product: Coherence
Vendor: Oracle Corporation
Affected Versions: 3.7.1.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0

Exploitation Mechanism

The vulnerability can be exploited by unauthenticated attackers with network access via IIOP and T3 protocols.

Mitigation and Prevention

To address CVE-2020-2915, consider the following steps:

Immediate Steps to Take

Apply vendor-supplied patches immediately.
Monitor network traffic for any suspicious activity.
Restrict network access to vulnerable systems.

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Implement strong authentication mechanisms.
Conduct regular security audits and assessments.

Patching and Updates

Oracle Corporation provides patches to address this vulnerability. Ensure timely application of these patches to secure the system.