Ways To Bypass Authentication ;

 Ways To Bypass Authentication.


1:) Direct page request;

:)a.k.a forced browsing.

:)successful authentication => Redir to /admin.

:)functionality is inappropriately protected , just go to:

 https//your.target.site/admin.


2. Parameter Modification;

:) When authentication is verified via fixed parameters.

"authenticated" = "yes"

"logged_in" = true

"is_admin"= true



3. Session ID Prediction;


:) Cookies, tokens, etc.

:) If ID is predictable => can be bruteforced/guessed.


4. SQL Injection

:)improper input sanitization

 admin' or '1'='1


More payloads: https://gist.github.com/spenkk/2cd2f7eeb9cac92dd550855e522c558f.

:)Use Intruder with default or custom payloads in Burp Suite.


5:) Default accounts ;

admin/admin

root/admin

admin/password



6. Weak Password Change/Reset Feature ;

 :)Current password not required.


:)Host header poisoning: https://0xn3va.gitbook.io/cheat-sheets/web-application/broken-authentication.


Video link:

https://youtu.be/x6bX26f_Ibw


      Thank you !










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