Arbitrary Command Injection Affecting printer package, versions >=0.1.0


Severity

Recommended
0.0
critical
0
10

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

Threat Intelligence

EPSS
0.21% (59th 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 Arbitrary Command Injection vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-RUBY-PRINTER-3186308
  • published1 Jan 2023
  • disclosed1 Jan 2023
  • creditUnknown

Introduced: 1 Jan 2023

CVE-2017-20156  (opens in a new tab)
CWE-77  (opens in a new tab)

How to fix?

A fix was pushed into the master branch but not yet published.

Overview

printer is a module for sending commands to a small thermal printer

Affected versions of this package are vulnerable to Arbitrary Command Injection in the save_url_to_path() function in lib/printer/jobs/prepare_page.rb.

CVSS Scores

version 3.1