CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
42.0%
The remote host is running CMS400.NET, a .NET content management solution.
The version of CMS400.NET installed on the remote host fails to sanitize user-supplied input to the ‘res’ parameter of the ‘WorkArea/ContentRatingGraph.aspx’ script before using it in a database query. An unauthenticated attacker may be able to exploit this issue to manipulate database queries to disclose sensitive information, bypass authentication, or even attack the underlying database.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(33269);
script_version("1.21");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");
script_cve_id("CVE-2008-5122");
script_bugtraq_id(29857);
script_xref(name:"SECUNIA", value:"30824");
script_name(english:"Ektron CMS400.NET WorkArea/ContentRatingGraph.aspx res Parameter SQL Injection");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a .NET application that is susceptible
to a SQL injection attack.");
script_set_attribute(attribute:"description", value:
"The remote host is running CMS400.NET, a .NET content management
solution.
The version of CMS400.NET installed on the remote host fails to
sanitize user-supplied input to the 'res' parameter of the
'WorkArea/ContentRatingGraph.aspx' script before using it in a
database query. An unauthenticated attacker may be able to exploit
this issue to manipulate database queries to disclose sensitive
information, bypass authentication, or even attack the underlying
database.");
script_set_attribute(attribute:"see_also", value:"https://world.episerver.com/?id=18294");
script_set_attribute(attribute:"see_also", value:"https://world.episerver.com/?g=posts&t=18296");
script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch referenced in the vendor advisory above.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:ND");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(89);
script_set_attribute(attribute:"plugin_publication_date", value:"2008/06/26");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:ektron:cms4000.net");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_ATTACK);
script_family(english:"CGI abuses");
script_copyright(english:"This script is Copyright (C) 2008-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("http_version.nasl");
script_require_keys("www/ASP");
script_exclude_keys("Settings/disable_cgi_scanning");
script_require_ports("Services/www", 80);
exit(0);
}
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("url_func.inc");
port = get_http_port(default:80, embedded: 0);
if (!can_host_asp(port:port)) exit(0);
# Loop through various directories.
if (thorough_tests) dirs = list_uniq(make_list("/cms", "/cms400", "/cms400.net", cgi_dirs()));
else dirs = make_list(cgi_dirs());
foreach dir (dirs)
{
exploit = string("' AND ", SCRIPT_NAME, " --");
r = http_send_recv3(method:"GET", port: port,
item:string(
dir, "/WorkArea/ContentRatingGraph.aspx?",
"type=time&",
"view=day&",
"res_type=content&",
"res=1", urlencode(str:exploit), "&",
"EndDate=", urlencode(str:"5/10/2008 12:00:00 AM")));
if (isnull(r)) exit(0);
res = r[2];
# If we see an error involving our exploit, report the problem.
if (
"SqlClient.SqlException" >< res &&
string("after the character string ", exploit) >< res
)
{
security_hole(port);
set_kb_item(name: 'www/'+port+'/SQLInjection', value: TRUE);
exit(0);
}
# If we see a generic server error, rerun the query without the exploit.
else if (
"An application error occurred" >< res &&
"custom error settings" >< res
)
{
r = http_send_recv3(method:"GET", port: port,
item:string(
dir, "/WorkArea/ContentRatingGraph.aspx?",
"type=time&",
"view=day&",
"res_type=content&",
"res=1&",
"EndDate=", urlencode(str:"5/10/2008 12:00:00 AM")));
if (isnull(r)) exit(0);
res2 = r[2];
# There's a problem if we see a GIF this time.
if (res2 && stridx(res2, "GIF") == 0)
{
security_hole(port);
set_kb_item(name: 'www/'+port+'/SQLInjection', value: TRUE);
exit(0);
}
}
}