Description
Trix is a what-you-see-is-what-you-get rich text editor for everyday writing. Versions prior to 2.1.15 are 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. This issue has been patched in version 2.1.15.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/basecamp/trix/security/advisories/GHSA-mcrw-746g-9q8h
Patch x_refsource_misc
https://github.com/basecamp/trix/commit/75226089646841b0f774d8b152e5ec27d2d9e191
Scores
CVSS v4
2.0
EPSS
0.0035
EPSS Percentile
57.4%
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:P
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (2)
basecamp/trix
< 2.1.15
npm/trix
0 - 2.1.15npm
Published
May 08, 2025
Tracked Since
Feb 18, 2026