CVE-2022-21404: High severity oracle helidon vulnerability

Published Apr 19, 2022

Updated

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Reactive WebServer). Supported versions that are affected are 1.4.10 and 2.0.0-RC1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in takeover of Helidon. CVSS 3.1 Base Score 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).

Affected Software

2 affected components

Oracle Helidon=1.4.10

Oracle Helidon=2.0.0-rc1

Event History

Apr 19, 2022

CVE Published

via MITRE·08:36 PM

Data Sourced

via MITRE·08:36 PM

DescriptionSeverityWeakness

Frequently Asked Questions

What is the vulnerability ID?

The vulnerability ID is CVE-2022-21404.

What is the affected software?

The affected software is Oracle Helidon versions 1.4.10 and 2.0.0-RC1.

What is the severity of CVE-2022-21404?

The severity of CVE-2022-21404 is high with a CVSS score of 8.1.

How can an attacker exploit CVE-2022-21404?

An unauthenticated attacker with network access via HTTP can exploit CVE-2022-21404.

How can I fix CVE-2022-21404?

Oracle has released a security patch to fix CVE-2022-21404. It is recommended to install the latest patch as soon as possible.