CVE-2023-23913: 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…

medium6.3CVSS 3.1

AVNACLPRNUIRSUCLILAL

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.

Affected

9 ranges

Vendor	Product	Version range	Fixed in
debian	rails	< rails 2:6.1.7.3+dfsg-1 (bookworm)	rails 2:6.1.7.3+dfsg-1 (bookworm)
rails	actionview	>= 5.1.0 < 6.1.7.3	6.1.7.3
rails	actionview	>= 7.0.0 < 7.0.4.3	7.0.4.3
rails	rails-ujs	>= 6.1.7.3 < 6.1.7.3	6.1.7.3
rails	rails-ujs	>= 7.0.4.3 < 7.0.4.3	7.0.4.3
rubyonrails	rails	>= 0 < 2:6.0.3.7+dfsg-2+deb11u2	2:6.0.3.7+dfsg-2+deb11u2
rubyonrails	rails	>= 0 < 2:6.1.7.3+dfsg-1	2:6.1.7.3+dfsg-1
rubyonrails	rails	>= 0 < 2:6.1.7.3+dfsg-1	2:6.1.7.3+dfsg-1
rubyonrails	rails	>= 0 < 2:6.1.7.3+dfsg-1	2:6.1.7.3+dfsg-1

CVSS provenance

nvdv3.16.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

ghsa6.3MEDIUM

osv6.3MEDIUM