Security Policy

Due to both time and resource constrains the Highlight.js core team fully supports only the current major/minor release of the library. Prior major releases may be supported for a short time after new major releases are issued. Problems with minor releases are often resolved by upgrading to the most recent minor release.

Release Status

Version	Support	Status
11.x	✅	The 11.x series recieves regular updates, new features & security fixes.
10.7.x	❌	No longer supported. See VERSION_11_UPGRADE.md.
<= 10.4.0	❌	Known vulnerabities.
<= 9.18.5	❌	Known vulnerabities. EOL
7.x, 8.x	❌	Obsolete. Known vulnerabities.

Reporting a Vulnerability

Many vulnerabilities can simply be reported (and tracked) via our GitHub issues. If you feel your issue is more sensitive than that you can always reach us via email: security@highlightjs.org

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