🐞 Wrong IP address validation

[bmolaga-r7]

TL;DR -

There is a bug in the ip validation function, it returns true for invalid ip addresses such as 10.0.0.01

validator.isIP('10.0.0.01');

expected false, returns true

[ezkemboi]

I will do some investigation on this bug and I will get back to you.

[bmolaga-r7]

I will do some investigation on this bug and I will get back to you.

Thanks. if I can help, found a working regex here - https://www.regextester.com/22
The main issue is from this line -

validator.js/lib/isIP.js

Line 41 in 0d204da

var ipv4Maybe = /^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/;

[profnandaa]

Good catch. PR welcome by all means! @barintsights

[bmolaga-r7]

@profnandaa here you go #1211

[johannesschobel]

This Issue can be closed @profnandaa @ezkemboi @chriso - housekeeping ;)