https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T12:10:48.396616+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/euvd-2026-357523 EUVD-2026-357523 2026-10-07T12:10:48.436795+00:00 EUVD-2026-357523 https://cve.radiocsirt.org/vuln/fkie_cve-2026-55850 fkie_cve-2026-55850 2026-10-07T12:10:48.436838+00:00

Element Web is a Matrix web client built using the Matrix React SDK. Prior to 1.12.22, EmbeddedPage in apps/web/src/components/structures/EmbeddedPage.tsx renders homeserver-supplied homepage content through dangerouslySetInnerHTML without passing it through sanitizedHtmlNode. A malicious homeserver can provide crafted HTML that Element Web renders on the homepage; the content security policy prevents JavaScript but not phishing HTML. This issue is fixed in version 1.12.22.