Unspecified vulnerability in the command-line management interface on Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote attackers to bypass authentication and execute arbitrary code via a (1) SSH or (2) TELNET connection.
This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(500997);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/12/14");
script_cve_id("CVE-2013-4652");
script_name(english:"Siemens Scalance W-7xx (a/b/g) Improper Authentication (CVE-2013-4652)");
script_set_attribute(attribute:"synopsis", value:
"The remote OT asset is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"Unspecified vulnerability in the command-line management interface on
Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote
attackers to bypass authentication and execute arbitrary code via a
(1) SSH or (2) TELNET connection.
This plugin only works with Tenable.ot.
Please visit https://www.tenable.com/products/tenable-ot for more information.");
# https://cert-portal.siemens.com/productcert/pdf/ssa-120908.pdf
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?11ab0b2e");
script_set_attribute(attribute:"solution", value:
"Refer to the vendor advisory.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2013-4652");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2013/08/01");
script_set_attribute(attribute:"patch_publication_date", value:"2013/08/01");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/04/11");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w744-1:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w744-1pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w746-1:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w746-1pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w747-1:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w747-1rr:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w784-1:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w784-1rr:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-1pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-2pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-2rr:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w786-3pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-1pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-1rr:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-2pro:-");
script_set_attribute(attribute:"cpe", value:"cpe:/h:siemens:scalance_w788-2rr:-");
script_set_attribute(attribute:"generated_plugin", value:"former");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Tenable.ot");
script_copyright(english:"This script is Copyright (C) 2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("tenable_ot_api_integration.nasl");
script_require_keys("Tenable.ot/Siemens");
exit(0);
}
include('tenable_ot_cve_funcs.inc');
get_kb_item_or_exit('Tenable.ot/Siemens');
var asset = tenable_ot::assets::get(vendor:'Siemens');
var vuln_cpes = {
"cpe:/h:siemens:scalance_w744-1:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w744-1pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w746-1:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w746-1pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w747-1:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w747-1rr:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w784-1:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w784-1rr:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w786-1pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w786-2pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w786-2rr:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w786-3pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w788-1pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w788-1rr:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w788-2pro:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"},
"cpe:/h:siemens:scalance_w788-2rr:-" :
{"versionEndExcluding" : "4.5.4", "family" : "SCALANCEW"}
};
tenable_ot::cve::compare_and_report(asset:asset, cpes:vuln_cpes, severity:SECURITY_HOLE);