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.
                
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        History
                    Wed, 23 Apr 2025 19:15:00 +0000
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 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-04-23T19:02:44.473Z
Reserved: 2022-01-19T00:00:00.000Z
Link: CVE-2022-23647
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-03T03:51:44.204Z
 NVD
                        NVD
                    Status : Modified
Published: 2022-02-18T15:15:07.740
Modified: 2024-11-21T06:49:00.820
Link: CVE-2022-23647
 Redhat
                        Redhat