Official Joomla_3.8.11-Stable-Full_Package (downloads.joomla.org), installer dir
removed. This is the clean deployed core; it byte-matches the live core for the
legit files and provides clean versions of the 3 files the attacker trojanized
(auth/joomla.php credential-stealer, session/storage.php, event/event.php).
Signed-off-by: LÁZÁR Imre <imre@illusion.hu>
Assisted-by: claude-code@claude-opus-4-8