MEDIUM6.1

GHSA-5h7x-68wj-jhwc

Docsify vulnerable to cross-site scripting due to mishandled encoding

Quick fix

GHSA-5h7x-68wj-jhwc — docsify: upgrade to the fixed version with the command below.

npm install docsify@4.12.2

Details

docsify versions 4.12.1 and earlier are vulnerable to cross-site scripting (XSS) because the search component does not appropriately encode Code Blocks and mishandles the `"` character.

Are you affected?

Enter the version of the package you're using.

Affected packages

npm/docsify

Introduced in: 0Fixed in: 4.12.2

Fixnpm install docsify@4.12.2

References

https://nvd.nist.gov/vuln/detail/CVE-2021-30074[ADVISORY]
https://github.com/docsifyjs/docsify/issues/1549[WEB]
https://github.com/docsifyjs/docsify/pull/1551[WEB]
https://github.com/docsifyjs/docsify/commit/c24f7f6f0b87a87f6dd3755f69eb0969ebb029c9[WEB]
https://github.com/docsifyjs/docsify[PACKAGE]