Oracle WebLogic Console / WLST Unspecified Privilege Escalation (CVE-2008-2577)

#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(17732);
  script_version("1.6");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/04/11");

  script_cve_id("CVE-2008-2577");

  script_name(english:"Oracle WebLogic Console / WLST Unspecified Privilege Escalation (CVE-2008-2577)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Oracle WebLogic Server has a privilege escalation
vulnerability.");
  script_set_attribute(attribute:"description", value:
"According to its self-reported banner, the version of Oracle WebLogic
Server running on the remote host is affected by an unspecified
privilege escalation vulnerability in the Console / WLST component.");
  script_set_attribute(attribute:"see_also", value:"https://www.oracle.com/technetwork/topics/security/2790-084240.html");
  script_set_attribute(attribute:"solution", value:
"Upgrade to WebLogic Server / WebLogic Express 9.2 MP3 or later.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:S/C:P/I:P/A:P");

  script_set_attribute(attribute:"vuln_publication_date", value:"2008/07/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2008/07/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2011/11/30");

  script_set_attribute(attribute:"plugin_type", value:"remote");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:bea:weblogic_server");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:oracle:weblogic_server");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Web Servers");

  script_copyright(english:"This script is Copyright (C) 2011-2022 Tenable Network Security, Inc.");

  script_dependencies("weblogic_detect.nasl");
  script_require_keys("www/weblogic");
  script_require_ports("Services/www", 80, 7001);

  exit(0);
}

include("global_settings.inc");
include("misc_func.inc");
include("http.inc");

port = get_http_port(default:7001);

get_kb_item_or_exit("www/weblogic/" + port + "/installed");

version = get_kb_item_or_exit("www/weblogic/" + port + "/version", exit_code:1);
service_pack = get_kb_item("www/weblogic/" + port + "/service_pack");

if (isnull(service_pack)) version_ui = version;
else version_ui = version + ' ' + service_pack;

# nb: Oracle says 9.2 MP2 resolves the issue but advises upgrading to 9.2 MP3.
if (
  version == "9.2" &&
  (isnull(service_pack) || service_pack == "MP1")
)
{
  if (report_verbosity > 0) 
  {
    source = get_kb_item_or_exit("www/weblogic/" + port + "/source", exit_code:1);
    report =
      '\n  Source            : ' + source +
      '\n  Installed version : ' + version_ui +
      '\n  Fixed version     : 9.2 MP3' +
      '\n';
    security_warning(port:port, extra:report);
  }
  else security_warning(port);
  exit(0);
}
else exit(0, "The Oracle WebLogic "+version_ui+" install listening on port "+port+" is not affected.");