CVE-2023-23913 Information

Description

There is a potential DOM based cross-site scripting issue in rails-ujs which leverages the Clipboard API to target HTML elements that are assigned the contenteditable attribute. This has the potential to occur when pasting malicious HTML content from the clipboard that includes a data-method data-remote or data-disable-with attribute.

Reference

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1033263 https://discuss.rubyonrails.org/t/cve-2023-23913-dom-based-cross-site-scripting-in-rails-ujs-for-contenteditable-html-elements/82468 https://github.com/rails/rails/commit/5037a13614d71727af8a175063bcf6ba1a74bdbd https://security.netapp.com/advisory/ntap-20240605-0007/ https://www.debian.org/security/2023/dsa-5389