CVE-2021-2315: Medium severity oracle http server vulnerability

Published Apr 22, 2021

Updated

Vulnerability in the Oracle HTTP Server product of Oracle Fusion Middleware (component: Web Listener). Supported versions that are affected are 11.1.1.9.0, 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 HTTP Server. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle HTTP Server accessible data as well as unauthorized read access to a subset of Oracle HTTP Server accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N).

Affected Software

3 affected components

Oracle HTTP Server=11.1.1.9.0

Oracle HTTP Server=12.2.1.3.0

Oracle HTTP Server=12.2.1.4.0

Remediation

Patch Available

https://www.oracle.com/security-alerts/cpuapr2021.html

Event History

Apr 22, 2021

CVE Published

via MITRE·09:54 PM

Data Sourced

via MITRE·09:54 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the vulnerability ID for this Oracle HTTP Server vulnerability?

The vulnerability ID for this Oracle HTTP Server vulnerability is CVE-2021-2315.

What is the severity of CVE-2021-2315?

The severity of CVE-2021-2315 is medium with a CVSS score of 5.4.

Which versions of Oracle HTTP Server are affected by CVE-2021-2315?

The affected versions of Oracle HTTP Server are 11.1.1.9.0, 12.2.1.3.0, and 12.2.1.4.0.

How can an attacker exploit CVE-2021-2315?

An unauthenticated attacker with network access via HTTP can easily exploit CVE-2021-2315.

Is there a fix available for CVE-2021-2315?

Yes, Oracle has released a fix for CVE-2021-2315. Please refer to the Oracle Security Advisory for more information.