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Command Injection Affecting asciidoctor-include-ext package, versions <0.4.0

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.35% (72nd percentile)
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NVD
9.8 critical

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  • Snyk ID SNYK-RUBY-ASCIIDOCTORINCLUDEEXT-2438397
  • published 1 Apr 2022
  • disclosed 31 Mar 2022
  • credit Unknown
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Introduced: 31 Mar 2022

CVE-2022-24803 Open this link in a new tab
CWE-78 Open this link in a new tab

How to fix?

Upgrade asciidoctor-include-ext to version 0.4.0 or higher.

Overview

asciidoctor-include-ext is a reimplementation of the Asciidoctor's built-in (pre)processor for the include::[] directive in extensible and more clean way.

Affected versions of this package are vulnerable to Command Injection. Applications using Asciidoctor with asciidoctor-include-ext, which render user-supplied input in AsciiDoc markup, may allow an attacker to execute arbitrary system commands on the host operating system. This attack is possible even when allow-uri-read is disabled.