4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.1 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.7%
The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has python packages installed that are affected by a vulnerability:
Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2019-0260. The text
# itself is copyright (C) ZTE, Inc.
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(132465);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/02");
script_cve_id("CVE-2019-16935");
script_name(english:"NewStart CGSL CORE 5.04 / MAIN 5.04 : python Vulnerability (NS-SA-2019-0260)");
script_set_attribute(attribute:"synopsis", value:
"The remote machine is affected by a vulnerability.");
script_set_attribute(attribute:"description", value:
"The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has python packages installed that are affected by
a vulnerability:
- The documentation XML-RPC server in Python through
2.7.16, 3.x through 3.6.9, and 3.7.x through 3.7.4 has
XSS via the server_title field. This occurs in
Lib/DocXMLRPCServer.py in Python 2.x, and in
Lib/xmlrpc/server.py in Python 3.x. If set_server_title
is called with untrusted input, arbitrary JavaScript can
be delivered to clients that visit the http URL for this
server. (CVE-2019-16935)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/notice/NS-SA-2019-0260");
script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL python packages. Note that updated packages may not be available yet. Please contact ZTE for
more information.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2019-16935");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/09/28");
script_set_attribute(attribute:"patch_publication_date", value:"2019/12/31");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/12/31");
script_set_attribute(attribute:"plugin_type", value:"local");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"NewStart CGSL Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/ZTE-CGSL/release", "Host/ZTE-CGSL/rpm-list", "Host/cpu");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/ZTE-CGSL/release");
if (isnull(release) || release !~ "^CGSL (MAIN|CORE)") audit(AUDIT_OS_NOT, "NewStart Carrier Grade Server Linux");
if (release !~ "CGSL CORE 5.04" &&
release !~ "CGSL MAIN 5.04")
audit(AUDIT_OS_NOT, 'NewStart CGSL CORE 5.04 / NewStart CGSL MAIN 5.04');
if (!get_kb_item("Host/ZTE-CGSL/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "NewStart Carrier Grade Server Linux", cpu);
flag = 0;
pkgs = {
"CGSL CORE 5.04": [
"python-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"python-debug-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"python-debuginfo-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"python-devel-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"python-libs-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"python-test-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"python-tools-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite",
"tkinter-2.7.5-86.el7.cgslv5.0.2.g96248f2.lite"
],
"CGSL MAIN 5.04": [
"python-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"python-debug-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"python-debuginfo-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"python-devel-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"python-libs-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"python-test-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"python-tools-2.7.5-86.el7.cgslv5.0.2.g1da4046",
"tkinter-2.7.5-86.el7.cgslv5.0.2.g1da4046"
]
};
pkg_list = pkgs[release];
foreach (pkg in pkg_list)
if (rpm_check(release:"ZTE " + release, reference:pkg)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "python");
}
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
7.1 High
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
59.7%