CVE-2020-2949: Medium severity oracle coherence vulnerability

Published Apr 15, 2020

Updated

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 HTTP to compromise Oracle Coherence. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Coherence accessible data. CVSS 3.0 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

Affected Software

4 affected components

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

Event History

Apr 15, 2020

CVE Published

via MITRE·01:29 PM

Data Sourced

via MITRE·01:29 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the severity of CVE-2020-2949?

The severity of CVE-2020-2949 is medium with a severity value of 5.3.

Which versions of Oracle Coherence are affected by CVE-2020-2949?

The affected versions of Oracle Coherence are 3.7.1.0, 12.1.3.0.0, 12.2.1.3.0, and 12.2.1.4.0.

How can an attacker exploit CVE-2020-2949?

An unauthenticated attacker with network access can easily exploit CVE-2020-2949.

Is authentication required to exploit CVE-2020-2949?

No, authentication is not required to exploit CVE-2020-2949.

Where can I find more information about CVE-2020-2949?

You can find more information about CVE-2020-2949 [here](https://www.oracle.com/security-alerts/cpuapr2020.html).