CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
The version of PHP installed on the remote host is prior to 8.3.12. It is, therefore, affected by multiple vulnerabilities as referenced in the Version 8.3.12 advisory.
Note that Nessus has not tested for these issues but has instead relied only on the applicationβs self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
include('compat.inc');
if (description)
{
script_id(207821);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/26");
script_cve_id(
"CVE-2024-4577",
"CVE-2024-8925",
"CVE-2024-8926",
"CVE-2024-8927",
"CVE-2024-9026"
);
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2024/07/03");
script_name(english:"PHP 8.3.x < 8.3.12 Multiple Vulnerabilities");
script_set_attribute(attribute:"synopsis", value:
"The version PHP running on the remote web server is affected by multiple vulnerabilities.");
script_set_attribute(attribute:"description", value:
"The version of PHP installed on the remote host is prior to 8.3.12. It is, therefore, affected by multiple
vulnerabilities as referenced in the Version 8.3.12 advisory.
- In PHP versions 8.1.* before 8.1.29, 8.2.* before 8.2.20, 8.3.* before 8.3.8, when using Apache and PHP-
CGI on Windows, if the system is set up to use certain code pages, Windows may use Best-Fit behavior to
replace characters in command line given to Win32 API functions. PHP CGI module may misinterpret those
characters as PHP options, which may allow a malicious user to pass options to PHP binary being run, and
thus reveal the source code of scripts, run arbitrary PHP code on the server, etc. (CVE-2024-4577)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"http://php.net/ChangeLog-8.php#8.3.12");
script_set_attribute(attribute:"solution", value:
"Upgrade to PHP version 8.3.12 or later.");
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:H/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:H/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-4577");
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:"2024/06/04");
script_set_attribute(attribute:"patch_publication_date", value:"2024/09/26");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/26");
script_set_attribute(attribute:"plugin_type", value:"remote");
script_set_attribute(attribute:"cpe", value:"cpe:/a:php:php");
script_set_attribute(attribute:"generated_plugin", value:"current");
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) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("php_version.nasl");
script_require_keys("www/PHP", "installed_sw/PHP");
script_require_ports("Services/www", 80);
exit(0);
}
include('vcf.inc');
include('http.inc');
var port = get_http_port(default:80, php:TRUE);
var app_info = vcf::get_app_info(app:'PHP', port:port, webapp:TRUE);
var backported = get_kb_item('www/php/' + port + '/' + app_info.version + '/backported');
if ((report_paranoia < 2) && backported)
audit(AUDIT_BACKPORT_SERVICE, port, 'PHP ' + app_info.version + ' install');
var constraints = [
{ 'min_version' : '8.3.0alpha1', 'fixed_version' : '8.3.12' }
];
vcf::check_version_and_report(
app_info:app_info,
constraints:constraints,
severity:SECURITY_HOLE
);