5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.004 Low
EPSS
Percentile
73.0%
According to its banner, the version of Bugzilla installed on the remote host is affected by multiple vulnerabilities :
Due to incorrectly filtered field values in tabular reports, code can be injected, which could allow cross-site scripting (XSS). Note that this affects versions 4.1.1 to 4.2.3 and 4.3.1 to 4.3.3.
(CVE-2012-4189)
When trying to mark an attachment in a restricted bug as obsolete, the description is disclosed in the resulting error message. Note that this affects versions 2.16 to 3.6.11, 3.7.1 to 4.0.8, 4.1.1 to 4.2.3, and 4.3.1 to 4.3.3. (CVE-2012-4197)
When calling the User.get method with a âgroupsâ argument, the existence of the groups is leaked, which could allow an attacker to identify groups via an error message. Note that this affects versions 3.7.1 to 4.0.8, 4.1.1 to 4.2.3, and 4.3.1 to 4.3.3. (CVE-2012-4198)
Custom field names are disclosed in the JavaScript code generated when the visibility of a custom field is controlled by a restricted product or component of a product. Note that this affects versions 3.3.4 to 3.6.11, 3.7.1 to 4.0.8, 4.1.1 to 4.2.3, and 4.3.1 to 4.3.3. (CVE-2012-4199)
A vulnerability exists in swfstore.swf from YUI2 that could allow JavaScript injection exploits to be created against domains hosting the affected YUI .swf file. Note that this affects versions 3.7.1 to 4.0.8, 4.1.1 to 4.2.3, and 4.3.1 to 4.3.3. (CVE-2012-5883)
Note that Nessus has not tested for these issues but has instead relied only on the applicationâs self-reported version number.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(62973);
script_version("1.11");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");
script_cve_id(
"CVE-2012-4189",
"CVE-2012-4197",
"CVE-2012-4198",
"CVE-2012-4199",
"CVE-2012-5883"
);
script_bugtraq_id(56385, 56504);
script_name(english:"Bugzilla < 3.6.12 / 4.0.9 / 4.2.4 / 4.4rc1 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a CGI application that suffers from
multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"According to its banner, the version of Bugzilla installed on the
remote host is affected by multiple vulnerabilities :
- Due to incorrectly filtered field values in tabular
reports, code can be injected, which could allow
cross-site scripting (XSS). Note that this affects
versions 4.1.1 to 4.2.3 and 4.3.1 to 4.3.3.
(CVE-2012-4189)
- When trying to mark an attachment in a restricted bug as
obsolete, the description is disclosed in the resulting
error message. Note that this affects versions 2.16 to
3.6.11, 3.7.1 to 4.0.8, 4.1.1 to 4.2.3, and 4.3.1 to
4.3.3. (CVE-2012-4197)
- When calling the User.get method with a 'groups'
argument, the existence of the groups is leaked, which
could allow an attacker to identify groups via an error
message. Note that this affects versions 3.7.1 to
4.0.8,
4.1.1 to 4.2.3, and 4.3.1 to 4.3.3. (CVE-2012-4198)
- Custom field names are disclosed in the JavaScript
code generated when the visibility of a custom field is
controlled by a restricted product or component of a
product. Note that this affects versions 3.3.4 to
3.6.11, 3.7.1 to 4.0.8, 4.1.1 to 4.2.3, and 4.3.1
to 4.3.3. (CVE-2012-4199)
- A vulnerability exists in swfstore.swf from YUI2 that
could allow JavaScript injection exploits to be created
against domains hosting the affected YUI .swf file.
Note
that this affects versions 3.7.1 to 4.0.8, 4.1.1 to
4.2.3, and 4.3.1 to 4.3.3. (CVE-2012-5883)
Note that Nessus has not tested for these issues but has instead
relied only on the application's self-reported version number.");
script_set_attribute(attribute:"see_also", value:"https://www.bugzilla.org/security/3.6.11/");
script_set_attribute(attribute:"solution", value:
"Upgrade to Bugzilla 3.6.12 / 4.0.9 / 4.2.4 / 4.4rc1 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:F/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
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:"2012/11/13");
script_set_attribute(attribute:"patch_publication_date", value:"2012/11/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2012/11/20");
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_set_attribute(attribute:"thorough_tests", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"CGI abuses");
script_copyright(english:"This script is Copyright (C) 2012-2022 Tenable Network Security, Inc.");
script_dependencies("bugzilla_detect.nasl");
script_require_keys("installed_sw/Bugzilla", "Settings/ParanoidReport");
script_exclude_keys("Settings/disable_cgi_scanning");
script_require_ports("Services/www", 80);
exit(0);
}
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);
install = get_single_install(
app_name : app,
port : port,
exit_if_unknown_ver : TRUE
);
dir = install["path"];
version = install["version"];
install_loc = build_url(port:port, qs:dir + "/query.cgi");
ver = split(version, sep:".", keep:FALSE);
for (i=0; i<max_index(ver); i++)
ver[i] = int(ver[i]);
# Versions less than 3.6.12 / 4.0.9 / 4.2.4 / 4.4rc1 are vulnerable
# Specific ranges were provided by bugzilla.org/security/3.6.11/
if (
# 2.16 to 3.6.11
(ver[0] == 2 && ver[1] > 15) ||
(ver[0] == 3 && ver[1] < 6) ||
(ver[0] == 3 && ver[1] == 6 && ver[2] < 12) ||
# 3.7.1 to 4.0.8
(ver[0] == 3 && ver[1] == 7 && ver[2] > 0) ||
(ver[0] == 3 && ver[1] > 7) ||
(ver[0] == 4 && ver[1] == 0 && ver[2] < 9) ||
# 4.1.1 to 4.2.3
(ver[0] == 4 && ver[1] == 1 && ver[2] > 0) ||
(ver[0] == 4 && ver[1] == 2 && ver[2] < 4) ||
# 4.3.1 to 4.3.3
(ver[0] == 4 && ver[1] == 3 && ver[2] > 0 && ver[2] <= 3)
)
{
set_kb_item(name:'www/'+port+'/XSS', value:TRUE);
if (report_verbosity > 0)
{
report =
'\n URL : ' +install_loc+
'\n Installed version : ' +version+
'\n Fixed version : 3.6.12 / 4.0.9 / 4.2.4 / 4.4rc1\n';
security_warning(port:port, extra:report);
}
else security_warning(port);
}
else audit(AUDIT_WEB_APP_NOT_AFFECTED, app, install_loc, version);