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
0.69% (71st percentile)

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  • 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 Base Scores

version 3.1