Sunday, 17 February 2013

TribalWars Forum: tribalwars security issue. (your villagers miss you email_id for show)

TribalWars Forum
Community Forum for the game Tribalwars
tribalwars security issue. (your villagers miss you email_id for show)
Feb 18th 2013, 04:50

have been talking about this for a year, finally wrote it :D

http://www.s0ber.com/tribalwars-security-fail/


tribal wars users accounts are vulnerable to brute force via link designed for convenience.

i received a "your villagers miss you email from an old account, that contains the link http://uk6.tribalwars.co.uk/login.ph...ssword=(hashed password stripped for my convenience)&email_id=21c5b3468a



clicking this link logs you directly into your account. one would assume the email_id keeps this link secure, but it turns out to be just for show.



to the chagrin of everyone in the security field, i use the same password for my tw alts, and decided to do some testing.



http://en67.tribalwars.net/login.php?user=An Aroused Koala&password=(hashed password removed)

AND http://en67.tribalwars.net/login.php?user=An Aroused Koala&password=(hashed password removed)&email_id=21c5b3468a

BOTH log me in when account is logged out, from a fresh browser with no cookies.

why is this bad? http://gizmodo.com/5954372/the-25-mo...swords-of-2012 hashed (or any password dictionary)

+

http://en67.tribalwars.net/map/player.txt a textfile of all users makes it quite easy to script a brute force of a world.

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