/usr/share/perl5/ExtUtils/XSpp/Node/ is in libextutils-xspp-perl 0.1602-3.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/ExtUtils/XSpp/Node/Access.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Argument.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Class.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Comment.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Constructor.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Destructor.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Enum.pm
/usr/share/perl5/ExtUtils/XSpp/Node/EnumValue.pm
/usr/share/perl5/ExtUtils/XSpp/Node/File.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Function.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Method.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Module.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Package.pm
/usr/share/perl5/ExtUtils/XSpp/Node/PercAny.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Preprocessor.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Raw.pm
/usr/share/perl5/ExtUtils/XSpp/Node/Type.pm