| code | #
# This script was written by Filipe Custodio <[email protected]>
#
# See the Nessus Scripts License for details
#
# Changes by Tenable :
# - description slightly modified to include a solution
# - add MSKB script_xref 8/29/17
include("compat.inc");
if (description)
{
script_id(10492);
script_version("1.47");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/12");
script_cve_id("CVE-2000-0071", "CVE-2000-0098", "CVE-2000-0302");
script_bugtraq_id(1065);
script_xref(name:"MSFT", value:"MS00-006");
script_xref(name:"MSKB", value:"251170");
script_xref(name:"MSKB", value:"252463");
script_name(english:"MS00-006: Microsoft IIS IDA/IDQ Multiple Vulnerabilities (uncredentialed check)");
script_summary(english:"Determines IIS IDA/IDQ Path Reveal vulnerability");
script_set_attribute(attribute:"synopsis", value:"The remote IIS web server is missing a security patch.");
script_set_attribute(attribute:"description", value:
"The remote version of IIS is affected by two vulnerabilities :
- An information disclosure issue allows a remote attacker
to obtain the real pathname of the document root by
requesting nonexistent files with .ida or .idq
extensions.
- An argument validation issue in the WebHits component lets
a remote attacker read arbitrary files on the remote
server.
The path disclosure issue has been reported to affect Microsoft Index
Server as well.");
script_set_attribute(attribute:"see_also", value:"https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2000/ms00-006");
script_set_attribute(attribute:"solution", value:"Microsoft released a patch for Windows 2000.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2000/01/11");
script_set_attribute(attribute:"plugin_publication_date", value:"2000/08/24");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:microsoft:iis");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2000-2020 Filipe Custodio");
script_family(english:"Web Servers");
script_dependencie("find_service1.nasl", "http_version.nasl", "www_fingerprinting_hmap.nasl");
script_require_ports("Services/www", 80);
exit(0);
}
#
# The script code starts here
#
include("global_settings.inc");
include("http_func.inc");
port = get_http_port(default:80, embedded:TRUE);
sig = get_http_banner(port:port);
if ( "IIS" >!< sig ) exit(0);
if(get_port_state(port))
{
soc = open_sock_tcp(port);
if(!soc)exit(0);
req = http_get(item:"/anything.idq", port:port);
soc = http_open_socket(port);
if(!soc)exit(0);
send(socket:soc, data:req);
r = http_recv(socket:soc);
http_close_socket(soc);
str = egrep( pattern:"^<HTML>", string:r ) - "<HTML>";
str = tolower(str);
if ( egrep(pattern:"[a-z]\:\\.*anything",string:str) ) {
security_warning( port:port );
} else {
req = http_get(item:"/anything.ida", port:port);
soc = http_open_socket(port);
if(!soc)exit(0);
send(socket:soc, data:req);
r = http_recv(socket:soc);
http_close_socket(soc);
str = egrep( pattern:"^<HTML>", string:r ) - "<HTML>";
str = tolower(str);
if ( egrep(pattern:"[a-z]\:\\.*anything", string:str) )
security_warning( port:port );
}
}
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