CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
57.1%
According to its self-reported version number, the Joomla! installation running on the remote web server is prior to 3.9.4.
It is, therefore, affected by multiple vulnerabilities:
A logic error exists in sample data plugins that allows remote attackers to gain unauthorized access to unspecified elements. (CVE-2019-9713)
Multiple flaws exist in input-validation processes that allow an unauthenticated, remote attacker to carry out cross-site scripting (XSS) attacks. (CVE-2019-9711, CVE-2019-9712, CVE-2019-9714)
Note that Nessus has not attempted to exploit these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(122814);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/05");
script_cve_id(
"CVE-2019-9711",
"CVE-2019-9712",
"CVE-2019-9713",
"CVE-2019-9714"
);
script_name(english:"Joomla! 3.x < 3.9.4 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The remote web server contains a PHP application that is affected by
multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"According to its self-reported version number, the Joomla!
installation running on the remote web server is prior to 3.9.4.
It is, therefore, affected by multiple vulnerabilities:
- A logic error exists in sample data plugins that allows
remote attackers to gain unauthorized access to
unspecified elements. (CVE-2019-9713)
- Multiple flaws exist in input-validation processes that
allow an unauthenticated, remote attacker to carry out
cross-site scripting (XSS) attacks. (CVE-2019-9711,
CVE-2019-9712, CVE-2019-9714)
Note that Nessus has not attempted to exploit these issues but has
instead relied only on the application's self-reported version number.");
# https://www.joomla.org/announcements/release-news/5761-joomla-3-9-4-release.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ddcd3930");
script_set_attribute(attribute:"solution", value:
"Upgrade to Joomla! version 3.9.4 or later.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:N/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:N/UI:N/S:U/C:H/I:N/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-2019-9713");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/03/12");
script_set_attribute(attribute:"patch_publication_date", value:"2019/03/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/13");
script_set_attribute(attribute:"potential_vulnerability", value:"true");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:joomla:joomla\!");
script_set_attribute(attribute:"thorough_tests", value:"true");
script_set_attribute(attribute:"enable_cgi_scanning", value:"true");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"CGI abuses");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("joomla_detect.nasl");
script_require_keys("installed_sw/Joomla!", "www/PHP", "Settings/ParanoidReport");
script_exclude_keys("Settings/disable_cgi_scanning");
script_require_ports("Services/www", 80);
exit(0);
}
include("http.inc");
include("vcf.inc");
port = get_http_port(default:80, php:TRUE);
if (report_paranoia < 2) audit(AUDIT_PARANOID);
app_info = vcf::get_app_info(app:"Joomla!", port:port, webapp:TRUE);
vcf::check_granularity(app_info:app_info, sig_segments:3);
constraints = [
{ "min_version" : "3.0.0", "fixed_version" : "3.9.4" }
];
vcf::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_WARNING, flags: {xss:true});
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
57.1%