CVE-2026-13601 Yelp: yelp-xsl: overly permissive content security policy in yelp allows host file disclosure from flatpak applications

A flaw was found in Yelp due to an overly permissive Content Security Policy CSP implementation provided by yelp-xsl. A malicious Flatpak application can open crafted help content through the OpenURI portal. By embedding an untrusted CSS stylesheet within a structured SVG document,...

Mahara cross-site scripting vulnerability

Mahara is a free and open source web-based ePortfolio management system from Mahara. A cross-site scripting vulnerability previously existed in Mahara versions 20.10.5, 21.04.4, 21.10.2, and 22.04.0, which stemmed from a cross-site scripting vulnerability that the application allowed to be stored...