When user with insufficient privileges tries to access any application in SAP NetWeaver Administrator (Administrator applications), version - 7.50, no security audit log is created. Therefore, security audit log Integrity is impacted.
Note that Nessus has not tested for this issue but has instead relied only on the applicationβs self-reported version number.
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(162413);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/03/23");
script_cve_id("CVE-2021-33689");
script_xref(name:"IAVA", value:"2021-A-0310");
script_name(english:"SAP NetWeaver AS Java Insufficient Logging");
script_set_attribute(attribute:"synopsis", value:
"The remote SAP NetWeaver application server is affected by insufficient logging vulnerability.");
script_set_attribute(attribute:"description", value:
"When user with insufficient privileges tries to access any application in SAP NetWeaver Administrator (Administrator
applications), version - 7.50, no security audit log is created. Therefore, security audit log Integrity is impacted.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
# https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?39f0ff28");
script_set_attribute(attribute:"see_also", value:"https://launchpad.support.sap.com/#/notes/3038594");
script_set_attribute(attribute:"solution", value:
"Apply the appropriate patch according to the vendor advisory.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N");
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:L/UI:N/S:U/C:N/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-33689");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2021/07/13");
script_set_attribute(attribute:"patch_publication_date", value:"2021/07/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/06/21");
script_set_attribute(attribute:"potential_vulnerability", value:"true");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:sap:netweaver_application_server");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Web Servers");
script_copyright(english:"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("sap_netweaver_as_web_detect.nbin");
script_require_keys("installed_sw/SAP Netweaver Application Server (AS)", "Settings/ParanoidReport");
script_require_ports("Services/www", 80, 443, 8000, 50000);
exit(0);
}
include('vcf_extras_sap.inc');
if (report_paranoia < 2) audit(AUDIT_PARANOID);
var app_info = vcf::sap_netweaver_as::get_app_info();
var constraints = [ {'equal' : '7.50', 'fixed_display' : 'See vendor advisory' },
];
vcf::sap_netweaver_as::check_version_and_report(
app_info:app_info,
constraints:constraints,
severity:SECURITY_WARNING
);
Vendor | Product | Version | CPE |
---|---|---|---|
sap | netweaver_application_server | cpe:/a:sap:netweaver_application_server |