https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-19T16:51:06.473526+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-55877 CVE-2026-55877 — Symfony UX: XSS in symfony/ux-icons via unsanitized SVG content in local files and Iconify on-demand responses 2026-10-19T16:51:06.494406+00:00

Affected: symfony ux

Symfony UX is a JavaScript ecosystem for Symfony. From 2.17.0 before 2.36.1 and from 3.0.0 before 3.2.0, the ux_icon() Twig function is marked is_safe=['html'] and Icon::toHtml() inlines SVG source verbatim, allowing unsanitized local SVG files or Iconify on-demand JSON body responses containing nested script elements, on* event handlers, or dangerous URL schemes to execute cross-site scripting. This issue is fixed in versions 2.36.1 and 3.2.0.