code | #
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(13635);
script_version("1.29");
script_cvs_date("Date: 2018/11/15 20:50:16");
script_cve_id(
"CVE-2004-0702",
"CVE-2004-0703",
"CVE-2004-0704",
"CVE-2004-0705",
"CVE-2004-0706",
"CVE-2004-0707"
);
script_bugtraq_id(10698);
script_name(english:"Bugzilla < 2.16.6 / 2.18rc1 Multiple Vulnerabilities (XSS, SQLi, Priv Esc, more)");
script_summary(english:"Checks Bugzilla version number");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a CGI application that suffers from
multiple flaws.");
script_set_attribute(attribute:"description", value:
"The remote Bugzilla bug tracking system, according to its version
number, is vulnerable to various flaws :
- An administrator may be able to execute arbitrary SQL
commands on
the remote host.
- There are instances of information leaks that may let an
attacker
know the database password (under certain circumstances,
2.17.x only)
or obtain the names of otherwise hidden products.
- A user with grant membership privileges may escalate his
privileges
and belong to another group.
- There is a cross-site scripting issue in the
administrative web
interface.
- Users passwords may be embedded in URLs (2.17.x only).
- Several information leaks exist that may allow users to
determine the
names of other users and non-users to obtain a list of
products,
including those that administrators might want to keep
confidential.");
script_set_attribute(attribute:"see_also", value:"https://www.bugzilla.org/security/");
script_set_attribute(attribute:"solution", value:"Upgrade to 2.16.6 or 2.20 or later.");
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:H/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No exploit is required");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(20, 74, 79, 442, 629, 711, 712, 722, 725, 750, 751, 800, 801, 809, 811, 864, 900, 928, 931, 990);
script_set_attribute(attribute:"vuln_publication_date", value:"2004/02/22");
script_set_attribute(attribute:"plugin_publication_date", value:"2004/07/13");
script_set_attribute(attribute:"potential_vulnerability", value:"true");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:mozilla:bugzilla");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2004-2018 Tenable Network Security, Inc.");
script_family(english:"CGI abuses");
script_dependencies("bugzilla_detect.nasl");
script_exclude_keys("Settings/disable_cgi_scanning");
script_require_ports("Services/www", 80);
script_require_keys("installed_sw/Bugzilla", "Settings/ParanoidReport");
exit(0);
}
#
# The script code starts here
#
include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("http.inc");
include("install_func.inc");
if (report_paranoia < 2) audit(AUDIT_PARANOID);
app = 'Bugzilla';
get_install_count(app_name:app, exit_if_zero:TRUE);
port = get_http_port(default:80);
# Check the installed version.
install = get_single_install(
app_name : app,
port : port,
exit_if_unknown_ver : TRUE
);
version = install['version'];
dir = install['path'];
install_loc = build_url(port:port, qs:dir+'/query.cgi');
if(ereg(pattern:"(1\..+|2\.(16\.[0-5]|1[789]\..+|2(0 *rc.*|1))[^0-9]*$)",
string:version))
{
set_kb_item(name:'www/'+port+'/SQLInjection', value:TRUE);
set_kb_item(name:'www/'+port+'/XSS', value:TRUE);
if (report_verbosity > 0)
{
report =
'\n Version : ' + version +
'\n URL : ' + install_loc;
security_warning(port:port, extra:report);
}
else security_warning(port);
exit(0);
}
else audit(AUDIT_WEB_APP_NOT_AFFECTED, app, install_loc, version);
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