3 ms·
Yes and no. You can still unintentionally call out to bash if you, say, protect your PATH: $ x='() { :;}; echo vulnerable' perl -t -le'$ENV{PATH}="/bin";pr
by areyousure 12y ago
Yes and no. You can still unintentionally call out to bash if you, say, protect your PATH:
$ x='() { :;}; echo vulnerable' perl -t -le'$ENV{PATH}="/bin";print `:;date`'
vulnerable
Sat Sep 27 10:51:12 PDT 2014