CVE-2025-46812

Description

### 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).

How to fix CVE-2025-46812

To remediate CVE-2025-46812, upgrade the affected package to a fixed version below.

• —upgrade to 2.1.15 or later

Is CVE-2025-46812 being exploited?

Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.

Affected packages (1)

• from 0, < 2.1.15

CVSS scores

References (4)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2025-46812
• PATCHgithub.com/basecamp/trix
• WEBgithub.com/basecamp/trix/commit/75226089646841b0f774d8b152e5ec27d2d9e191
• WEBgithub.com/basecamp/trix/security/advisories/GHSA-mcrw-746g-9q8h