HPE LoadRunner Virtual User Generator Remote Code Execution Vulnerability

# SPDX-FileCopyrightText: 2017 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:hp:loadrunner";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.810936");
  script_version("2023-07-14T16:09:27+0000");
  script_cve_id("CVE-2013-6213");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2023-07-14 16:09:27 +0000 (Fri, 14 Jul 2023)");
  script_tag(name:"creation_date", value:"2017-04-21 10:33:34 +0530 (Fri, 21 Apr 2017)");
  script_name("HPE LoadRunner Virtual User Generator Remote Code Execution Vulnerability");

  script_tag(name:"summary", value:"HPE LoadRunner is prone to a remote code execution (RCE) vulnerability.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");

  script_tag(name:"insight", value:"The flaw is due to an unspecified
  error in 'Virtual User Generator'.");

  script_tag(name:"impact", value:"Successful exploitation will allow remote
  attacker to execute arbitrary code via unknown vectors.");

  script_tag(name:"affected", value:"HPE LoadRunner versions before 11.52
  Patch 1");

  script_tag(name:"solution", value:"Upgrade to HPE LoadRunner 11.52 Patch 1 or
  later.");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod", value:"30");
  script_xref(name:"URL", value:"http://h20564.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c03969437");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/66961");
  script_category(ACT_GATHER_INFO);
  script_family("General");
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_dependencies("gb_hpe_loadrunner_detect.nasl");
  script_mandatory_keys("HPE/LoadRunner/Win/Ver");
  exit(0);
}

include("version_func.inc");
include("host_details.inc");

if(!hpVer = get_app_version(cpe:CPE)){
  exit(0);
}

## no version change after applying patch
## qod is reduced
if(version_is_less_equal(version:hpVer, test_version:"11.52"))
{
  report = report_fixed_ver(installed_version:hpVer, fixed_version:"11.52 Patch 1");
  security_message(data:report);
  exit(0);
}