Mojolicious::Plugin::CSRF 1.03 for Perl uses a weak random number source for generating CSRF tokens. That version of the module generates tokens as an MD5 of the process id, the current time, and a single call to the built-in rand() function.
To install Mojolicious::Plugin::CSRF, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Mojolicious::Plugin::CSRF
CPAN shell
perl -MCPAN -e shell install Mojolicious::Plugin::CSRF
For more information on module installation, please visit the detailed CPAN module installation guide.