Cross-Site Scripting in dompurify

GHSA-mjjq-c88q-qhr6

Published Sep 3, 2020 · Modified Sep 29, 2021

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Description

Versions of dompurify prior to 2.0.7 are vulnerable to Cross-Site Scripting (XSS). It is possible to bypass the package sanitization through Mutation XSS, which may allow an attacker to execute arbitrary JavaScript in a victim's browser.

Recommendation

Upgrade to version 2.0.7 or later.

References

PACKAGE https://github.com/cure53/DOMPurify
WEB https://github.com/cure53/DOMPurify/releases/tag/2.0.7
WEB https://www.npmjs.com/advisories/1223

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