Vulnerabilities > CVE-2006-6812 - Remote File Include vulnerability in Myphpcalendar 10.1

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
PARTIAL
Integrity impact
PARTIAL
Availability impact
PARTIAL
network
low complexity
myphpcalendar
nessus
exploit available
NVD
Published: 2006-12-29
Updated: 2017-10-19

Summary

Multiple PHP remote file inclusion vulnerabilities in myPHPCalendar 10.1 allow remote attackers to execute arbitrary PHP code via a URL in the cal_dir parameter to (1) admin.php, (2) contacts.php, or (3) convert-date.php.

Vulnerable Configurations

Part Description Count
Application
Myphpcalendar
1

Exploit-Db

descriptionmyPHPCalendar 10192000b (cal_dir) Remote File Include Vulnerabilities. CVE-2006-6812. Webapps exploit for php platform
fileexploits/php/webapps/3019.txt
idEDB-ID:3019
last seen2016-01-31
modified2006-12-26
platformphp
port
published2006-12-26
reporterCr@zy_King
sourcehttps://www.exploit-db.com/download/3019/
titlemyPHPCalendar 10192000b cal_dir Remote File Include Vulnerabilities
typewebapps

Nessus

NASL familyCGI abuses
NASL idMYPHPCALENDAR_INJECTION.NASL
descriptionThe remote web server appears to be hosting myPHPCalender. The installed version contains a vulnerability that could allow an attacker to make the remote host include php files hosted on a third party server. An attacker may use this flaw to inject arbitrary code in the remote host and gain a shell with the privileges of the web server.
last seen2020-06-01
modified2020-06-02
plugin id11877
published2003-10-12
reporterThis script is Copyright (C) 2003-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
sourcehttps://www.tenable.com/plugins/nessus/11877
titlemyPHPcalendar Multiple Scripts cal_dir Parameter Remote File Inclusion
code
#
# (C) Tenable Network Security, Inc.
#

# Ref:
#  From: "Frog Man" <[email protected]>
#  To: [email protected], [email protected]
#  Subject: [VulnWatch] myPHPCalendar : Informations Disclosure, File Include


include("compat.inc");

if(description)
{
  script_id(11877);
  script_version ("1.19");
  script_cvs_date("Date: 2019/05/31 10:05:08");

  script_cve_id("CVE-2006-6812");

  script_name(english:"myPHPcalendar Multiple Scripts cal_dir Parameter Remote File Inclusion");
  script_summary(english:"Checks for the presence of contacts.php");

  script_set_attribute(attribute:"synopsis", value:
"The remote web server is hosting a CGI application that is affected
by a remote file include vulnerability." );
  script_set_attribute(attribute:"description", value:
"The remote web server appears to be hosting myPHPCalender. The 
installed version contains a vulnerability that could allow an
attacker to make the remote host include php files hosted on a third
party server.

An attacker may use this flaw to inject arbitrary code in the remote
host and gain a shell with the privileges of the web server." );
  script_set_attribute(attribute:"see_also", value:"https://seclists.org/vulnwatch/2003/q4/10" );
  script_set_attribute(attribute:"solution", value:"There is no known solution at this time." );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2006-6812");

  script_set_attribute(attribute:"plugin_publication_date", value: "2003/10/12");
  script_set_attribute(attribute:"vuln_publication_date", value: "2003/10/12");
  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_end_attributes();
 
  script_category(ACT_ATTACK);
  script_copyright(english:"This script is Copyright (C) 2003-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"CGI abuses");

  script_dependencie("find_service1.nasl", "http_version.nasl");
  script_require_ports("Services/www", 80);
  script_exclude_keys("Settings/disable_cgi_scanning");
  script_require_keys("www/PHP");
  exit(0);
}

#
# The script code starts here
#

include("global_settings.inc");
include("misc_func.inc");
include("http.inc");

port = get_http_port(default:80);
if(!can_host_php(port:port))exit(0);


function check(url)
{
  local_var res;

  res = http_send_recv3(method:"GET", item:string(url, "/contacts/php?cal_dir=http://example.com/"), port:port);
  if (isnull(res)) exit(1, "The web server on port "+port+" failed to respond.");

  if("http://example.com/vars.inc" >< res[2])
  {
    security_hole(port);
    exit(0);
  }
}

foreach dir (cgi_dirs())
 check(url:dir);

References