RE: Vunerability in yahoo webmail.

["php0t" <very () unprivate com>]

> Oh, I've CC'd abuse () yahoo com, but if someone else would give them a
proper write-up, and encourage  
> them to close the hole, that'd be wonderful. 
 
Since yahoo isn't known for fixing bugs fast unless it's serious (and
even then), here's something i wrote up today.
The exploit is turned into a script-kiddish interface. Here's how it
works:
1) you enter your email and the target (@yahoo.com) email
2) an email with the exploit is sent to the target
3) when the target opens the mail for reading, cookies get stolen and
you get a notification on the address specified
4) further instructions on how to log in are on the site.
 
Tested on IExplore and Opera, works with both.
 
http://zmailhost.ath.cx/
 
(I'm taking it down when yahoo fixes it or people abuse it too much)
 
php0t () zorro hu
 
 

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