https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-26T13:36:59.961644+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-104816 CVE-2026-104816 — Misskey: Cross-site scripting in RSS feed item links 2026-10-26T13:36:59.962990+00:00

Affected: misskey-dev misskey

Misskey is an open source, federated social media platform. From 12.0.0 until 2026.7.0, the RSS components display feed item links from configured feeds without verifying their URL schemes. Missing URL scheme verification allows an attacker who controls feed content to provide an unsafe-scheme link that causes script execution when a user clicks it in an RSS widget. This issue is fixed in version 2026.7.0.