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[Challenge] Don't Trust JavaScript Variables

While hunting bugs, a reoccurring issue is trusting variables.

It really confuses me when JS is used to authenticate/display sensitive information.


Challenge:
Without editing the snippet below, change the Default Alert.

Code
w3schools.com/code/tryit.asp?filename=FWYYSLL94OSL

Code
var message = "Default Alert";

alert(message);

Post here when you've done it and PM me proof to verify.


Winners:
Code
No Winners Yet ;(
(Nov 6, 2018 12:50 PM)z_Goon Wrote:  While hunting bugs, a reoccurring issue is trusting variables.

It really confuses me when JS is used to authenticate/display sensitive information.


Challenge:
Without editing the snippet below, change the Default Alert.

Code
w3schools.com/code/tryit.asp?filename=FWYYSLL94OSL

Code
var message = "Default Alert";

alert(message);

Post here when you've done it and PM me proof to verify.


Winners:
Code
No Winners Yet ;(

Well maybe i am too stupid but this would fuck up the js world in a global score if this works.
Look here https://security.stackexchange.com/quest...rl-exploit
This will not work...


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