GHSA-9wjq-cp2p-hrgf (loofah): SVG `href` attribute bypasses local-reference restriction in Loofah
21-Jul-2026 1
Originally appeared on RubySec.## Summary Loofah's HTML5 sanitizer restricted only the xlink:href attribute on certain SVG elements to local, same-document references. Browsers also accept a plain href attribute as an alternative to the deprecated xlink:href per the SVG 2 spec...
GHSA-9wjq-cp2p-hrgf (loofah): SVG `href` attribute bypasses local-reference restriction in Loofah #ruby #rubydeveloper #rubyonrails #ruby #rubyonrails #programming #webdev #ghsa-9wjq-cp2p-hrgf #(loofah): #restriction https://rubyonrails.ba/link/ghsa-9wjq-cp2p-hrgf-loofah-svg-href-attribute-bypasses-local-reference-restriction-in-loofah