Possible Bandit string format plugin

[ericwb]

From the article: http://lucumr.pocoo.org/2016/12/29/careful-with-str-format/ uncontrolled format strings can provide access to potentially sensitive data.

It may be worth creating a Bandit plugin to detect this.

[ehooo]

Hi @ericwb i will do this rule
What do you think must be the values of this rule?
I think severity=MEDIUM confidence=HIGH, what do you think?