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GHSA-mcrw-746g-9q8h

Trix vulnerable to Cross-site Scripting on copy & paste

Source: GitHub Advisory Database (reviewed) Low CVE-2025-46812

Packages

EcosystemPackageAffectedFixed in
npm trix < 2.1.15 2.1.15

Details

As written in the advisory (Markdown source, shown as plain text).

### Impact The Trix editor, in versions prior to 2.1.15, is vulnerable to XSS attacks when pasting malicious code. An attacker could trick a user to copy and paste malicious code that would execute arbitrary JavaScript code within the context of the user's session, potentially leading to unauthorized actions being performed or sensitive information being disclosed. ### Patches Update Recommendation: Users should upgrade to Trix editor version 2.1.15 or later. ### References The XSS vulnerability was reported by HackerOne researcher [hiumee](https://hackerone.com/hiumee?type=user).

References

External links from the advisory. They lead to third-party sites.