CodeIgniter Security -

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i've been doing reading on php security , ran great question/article on > exploitable php functions

there ton of interesting commands/functions should never possible run.

my question is... ci have built in protection/prevention against using of commands/functions found on list?

if so, please point out me, cant seem find it.

if not, possible add or create ci core class preventing or of possibly exploitable commands?

it might sound lil counter intuitive, having ci dictate best practices seems big part of design... example, csrf break form submission process if dont set right... , thats built right in, disabled...

thanks, peter

i think got answered. there seems preg_replace looking these commands on input class @ line 763.

please correct me if wrong.


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