my ($owner) = grep s%^.*/(.*)$%$1%,
  $ct->argv(qw(des -fmt "%[owner]p"), "vob:$vob")->qx;

# snip

system('/usr/bin/ssh', '-l', $owner, $host, $binct, @op, @lbtype);

[download]

You're passing user input ($owner) directly into system() which is bad. See perldoc perlsec about Laundering-and-Detecting-Tainted-Data. You may also need to clean up %ENV as well.

Update: Sorry, I thought the culprit was $owner but your regex should clean that one. In any case, I suspect that you've got an arg that's tainted. You can easily test a variable for taintedness with tainted EXPR in Scalar::Util

In reply to Re: Insecure dependency in system under -T, with list form invocation by rowdog
in thread Insecure dependency in system under -T, with list form invocation by cramdorgi

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