Cross-site Scripting (XSS) Affecting odo package, versions *


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.07% (23rd percentile)

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  • Snyk IDSNYK-RHEL10-ODO-9895300
  • published29 Apr 2025
  • disclosed18 Feb 2022

Introduced: 18 Feb 2022

CVE-2022-23647  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:10 odo.

NVD Description

Note: Versions mentioned in the description apply only to the upstream odo package and not the odo package as distributed by RHEL. See How to fix? for RHEL:10 relevant fixed versions and status.

Prism is a syntax highlighting library. Starting with version 1.14.0 and prior to version 1.27.0, Prism's command line plugin can be used by attackers to achieve a cross-site scripting attack. The command line plugin did not properly escape its output, leading to the input text being inserted into the DOM as HTML code. Server-side usage of Prism is not impacted. Websites that do not use the Command Line plugin are also not impacted. This bug has been fixed in v1.27.0. As a workaround, do not use the command line plugin on untrusted inputs, or sanitize all code blocks (remove all HTML code text) from all code blocks that use the command line plugin.

CVSS Base Scores

version 3.1