CVE-2026-28499

LeafKit (Vapor) prior to version 1.14.2 has an HTML escaping flaw when rendering collection values (Array/Dictionary) via #(value), which can cause XSS by unescaped output. The issue is fixed in LeafKit 1.14.2. Affected tooling references include CVE-2026-28499 and related advisories (NVD, Red Ha...