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@renovate renovate bot commented Feb 26, 2022

WhiteSource Renovate

This PR contains the following updates:

Package Change
prismjs 1.25.0 -> 1.27.0

GitHub Vulnerability Alerts

CVE-2022-23647

Impact

Prism's Command line plugin can be used by attackers to achieve an XSS 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.

Patches

This bug has been fixed in v1.27.0.

Workarounds

Do not use the Command line plugin on untrusted inputs, or sanitized all code blocks (remove all HTML code text) from all code blocks that use the Command line plugin.

References


Configuration

📅 Schedule: "" (UTC).

🚦 Automerge: Enabled.

Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.


  • If you want to rebase/retry this PR, click this checkbox.

This PR has been generated by WhiteSource Renovate. View repository job log here.

@adamgfraser adamgfraser merged commit c9ee51f into master Mar 1, 2022
@adamgfraser adamgfraser deleted the renovate/npm-prismjs-vulnerability branch March 1, 2022 16:14
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2 participants