Command Injection Affecting ansible-core package, versions [,2.11.2)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.04% (15th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Command Injection vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PYTHON-ANSIBLECORE-6069941
  • published21 Nov 2023
  • disclosed8 Jun 2021
  • creditUnknown

Introduced: 8 Jun 2021

CVE-2021-3583  (opens in a new tab)
CWE-78  (opens in a new tab)

How to fix?

Upgrade ansible-core to version 2.11.2 or higher.

Overview

ansible-core is an a radically simple IT automation system. It handles configuration management, application deployment, cloud provisioning, ad-hoc task execution, network automation, and multi-node orchestration. Ansible makes complex changes like zero-downtime rolling updates with load balancers easy.

Affected versions of this package are vulnerable to Command Injection. If a user is trying to put templates in multi-line yaml strings and the facts being handled don't routinely include special template characters, then their controller will be vulnerable to a template injection through the facts used in template.

CVSS Scores

version 3.1