description Enforce correct output escaping in Sage 11 / Acorn Blade templates and prevent double-encoding bugs. MUST be invoked before writing or editing any `.blade.php` output that emits a URL, ...

Editor's note: This blog was updated on Oct. 23, 2026 at 3:20 p.m. PDT, with additional guidance from Mandiant Consulting on monitoring, patching, and remediation. We have previously updated the blog ...