BRS WebWeaver FTP Server vulnerabilities

From: euronymous (just-a-userat_private)
Date: Fri Jan 10 2003 - 09:16:58 PST

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    =:=:=::=:=:=::=:=:=::=:=:=::=:=:=::=:=:=::=:=:=::=
    topic: BRS WebWeaver FTP Server vulnerabilities
    product: BRS WebWeaver 1.01 (FTP Server) 
    vendor: http://www.bsoutham.org/WebWeaver/
    risk: high
    date: 01/10/2k3
    discovered by: euronymous /F0KP /R00tC0de
    advisory urls: http://f0kp.iplus.ru/bz/012.en.txt
                   http://f0kp.iplus.ru/bz/012.ru.txt 
    =:=:=::=:=:=::=:=:=::=:=:=::=:=:=::=:=:=::=:=:=::=
    
    description
    -----------
    
    1) directory traversal
    
    i found that you can use thiz bug for directory creating
    only. u cannot get dir listing, etc..  
    
    sploit: mkdir ..\some_dir
    
    then directory named `some_dir' would be created in c:\ 
    if ftp root placed in c:\.
    
    
    2) path disclosure 
    
    if u try to create the directory, that already exists, 
    then u can see full system path to ftp root.
    
    sploit: mkdir ..\windows
    
    server responce:
    
    ====================================================
    550 'c:\ftp_dir\..\windows': can't create directory.
    ====================================================
    
    
    shouts: R00tC0de, DWC, DHG, HUNGOSH, all russian 
    security guyz!! to kate especially )) 
    f*ck_off: slavomira and other dirty ppl in *.kz
    
    ================
    im not a lame,
    not yet a hacker
    ================
    



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