{"uuid": "676e8334-aadc-4383-97fc-465a4c75738d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-71478", "type": "seen", "source": "https://bsky.app/profile/suriq.io/post/3msi5cloptd2l", "content": "A flaw in league/commonmark (the popular PHP Markdown library) lets planted text run scripts in your users' browsers.\n\nIt slips past allow_unsafe_links=false, the 'safe mode' for untrusted Markdown.\n\nAffects 1.5.0-2.8.3 with the Attributes extension. Fix: 2.9.0. CVE-2026-71478", "creation_timestamp": "2026-08-07T08:30:29.254955Z"}