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
EPSS
Percentile
76.3%
The version of Sun Java System Application Server installed on the remote host is potentially affected by an information disclosure vulnerability. A remote, unauthenticated attacker could exploit this flaw to read the Web Application configuration files in the WEB-INF or META-INF directory via a specially crafted request.
#
# (C) Tenable Network Security, Inc.
#
include("compat.inc");
if (description)
{
script_id(68958);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/01/26");
script_cve_id("CVE-2009-0278");
script_bugtraq_id(33397);
script_xref(name:"IAVT", value:"2009-T-0009-S");
script_name(english:"Sun Java System Application Server Information Disclosure");
script_summary(english:"Checks version of Sun Java System Application Server");
script_set_attribute(attribute:"synopsis", value:
"The remote host has an application server installed that is affected by
an information disclosure vulnerability.");
script_set_attribute(attribute:"description", value:
"The version of Sun Java System Application Server installed on the
remote host is potentially affected by an information disclosure
vulnerability. A remote, unauthenticated attacker could exploit this
flaw to read the Web Application configuration files in the WEB-INF or
META-INF directory via a specially crafted request.");
# http://web.archive.org/web/20090210021510/http://sunsolve.sun.com/search/document.do?assetkey=1-66-245446-1
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?a0b5fee2");
script_set_attribute(attribute:"solution", value:"Apply the relevant vendor patch.");
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:U/RL:OF/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(200);
script_set_attribute(attribute:"vuln_publication_date", value:"2009/01/21");
script_set_attribute(attribute:"patch_publication_date", value:"2009/01/21");
script_set_attribute(attribute:"plugin_publication_date", value:"2013/07/18");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/a:sun:java_system_application_server");
script_set_attribute(attribute:"stig_severity", value:"II");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Windows");
script_copyright(english:"This script is Copyright (C) 2013-2022 Tenable Network Security, Inc.");
script_dependencies("smb_hotfixes.nasl");
script_require_keys("SMB/Registry/Enumerated");
script_require_ports(139, 445);
exit(0);
}
include("audit.inc");
include("smb_func.inc");
include("smb_reg_query.inc");
include("smb_hotfixes_fcheck.inc");
include("misc_func.inc");
include("global_settings.inc");
include("bsal.inc");
include("byte_func.inc");
include("zip.inc");
# Connect to the appropriate share
name = kb_smb_name();
port = kb_smb_transport();
login = kb_smb_login();
pass = kb_smb_password();
domain = kb_smb_domain();
registry_init();
hklm = registry_hive_connect(hive:HKEY_LOCAL_MACHINE, exit_on_fail:TRUE);
paths = make_array();
key = "SOFTWARE\Sun Microsystems\Application Server";
subkeys = get_registry_subkeys(handle:hklm, key:key);
foreach subkey (subkeys)
{
if (subkey =~ '^[0-9\\.]+')
{
path = get_registry_value(handle:hklm, item:key + '\\' + subkey + "\INSTALLPATH");
if (!isnull(path)) paths[subkey] = path;
}
}
RegCloseKey(handle:hklm);
if (max_index(keys(paths)) == 0)
{
close_registry();
audit(AUDIT_NOT_INST, 'Sun Java System Application Server');
}
close_registry(close:FALSE);
installs = 0;
lastshare = '';
vers = make_array();
foreach key (keys(paths))
{
path = paths[key];
share = hotfix_path2share(path:path);
jar = ereg_replace(pattern:'^[A-Za-z]:(.*)', replace:"\1\lib\appserv-admin.jar", string:path);
if (share != lastshare)
{
NetUseDel(close:FALSE);
rc = NetUseAdd(login:login, password:pass, domain:domain, share:share);
if (rc != 1)
{
continue;
}
}
fh = CreateFile(
file:jar,
desired_access:GENERIC_READ,
file_attributes:FILE_ATTRIBUTE_NORMAL,
share_mode:FILE_SHARE_READ,
create_disposition:OPEN_EXISTING
);
if (isnull(fh))
{
continue;
}
version = '';
build = '';
idx = 0;
res = zip_parse(smb:fh, 'com/sun/appserv/server/util/Version.class');
if ('sun-appserver-' >< res)
{
chunk = strstr(res, 'sun-appserver-') - 'sun-appserver-';
chunk = substr(chunk, 2);
chunk = chunk - strstr(chunk, 'java/util');
chunk = chomp(substr(chunk, 2));
for (i = 1; i <= ord(chunk[0]); i++)
version += chunk[i];
ver = split(version, sep:'.', keep:FALSE);
idx += ord(chunk[0]) + 3;
idx += ord(chunk[idx]) + 3;
idx += ord(chunk[idx]) + 3;
for (i = idx+1; i <= idx + ord(chunk[idx]); i++)
build += chunk[i];
vers[key] = make_array('version', version, 'build', build);
}
CloseFile(handle:fh);
}
NetUseDel();
info = '';
info2 = '';
vuln = 0;
foreach key (keys(vers))
{
path = paths[key];
install = vers[key];
version = install['version'];
build = install['build'];
buildnum = ereg_replace(pattern:'^[a-z]([0-9]+).*', string:build, replace:"\1");
if (version =~ '^8\\.1([^0-9\\.]|$)' && int(buildnum) < 47)
{
info +=
'\n Path : ' + path +
'\n Installed version : ' + version + ' ' + build +
'\n Fixed version : 8.1_02 b47-p24\n';
vuln++;
}
else if (version =~ '^8\\.2([^0-9\\.]|$)' && int(buildnum) < 39)
{
info +=
'\n Path : ' + path +
'\n Installed version : ' + version + ' ' + build +
'\n Fixed version : 8.2 b39-p07\n';
vuln++;
}
else info2 += ' and ' + version + ' ' + build;
}
if (vuln)
{
if (report_verbosity > 0)
{
if (vuln > 1)
s = 's of Sun Java System Application Server were';
else s = ' of Sun Java System Application Server was';
report =
'\n The following vulnerable version' + s +
'\n found on the remote host : \n' +
info + '\n';
security_warning(port:port, extra:report);
}
else security_warning(port);
exit(0);
}
if (info2)
{
info2 -= ' and ';
if (' and ' >< info2) be = 'are';
else be = 'is';
exit(0, 'The host is not affected since Sun Java System Application Server '+info2+' '+be+' installed.');
}
else exit(1, 'Unexpected error - \'info2\' is empty.');