{"uuid": "56fa3762-99a2-4755-8e77-60ca24c7a90e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-45753", "type": "seen", "source": "https://bsky.app/profile/symfony.com/post/3mmbqvsz2q42w", "content": "\ud83d\udd10 CVE-2026-45753: HtmlSanitizer UrlAttributeSanitizer Omits action/formaction/poster/cite: javascript: URI Survives Sanitization (XSS)\n\u27a1\ufe0f https://symfony.com/blog/cve-2026-45753-htmlsanitizer-urlattributesanitizer-omits-action-formaction-poster-cite-javascript-uri-survives-sanitization-xss", "creation_timestamp": "2026-05-20T11:01:27.201234Z"}