CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
89.8%
PHP is prone to multiple vulnerabilities.
# SPDX-FileCopyrightText: 2016 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
CPE = "cpe:/a:php:php";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.807503");
script_version("2024-02-08T05:05:59+0000");
script_cve_id("CVE-2015-6831", "CVE-2015-6832", "CVE-2015-6833");
script_tag(name:"cvss_base", value:"7.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_tag(name:"last_modification", value:"2024-02-08 05:05:59 +0000 (Thu, 08 Feb 2024)");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2017-11-04 01:29:00 +0000 (Sat, 04 Nov 2017)");
script_tag(name:"creation_date", value:"2016-03-01 16:56:54 +0530 (Tue, 01 Mar 2016)");
script_name("PHP Multiple Vulnerabilities - 01 (Mar 2016) - Linux");
script_tag(name:"summary", value:"PHP is prone to multiple vulnerabilities.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"Multiple flaws are due to:
- The multiple use-after-free vulnerabilities in SPL unserialize implementation.
- An insufficient validation of user supplied input by 'phar/phar_object.c'
script.");
script_tag(name:"impact", value:"Successfully exploiting this issue allow
remote attackers to execute arbitrary code and to create or overwrite arbitrary
files on the system and this may lead to launch further attacks.");
script_tag(name:"affected", value:"PHP versions before 5.4.44, 5.5.x before
5.5.28, and 5.6.x before 5.6.12 on Linux");
script_tag(name:"solution", value:"Update to PHP version 5.4.44 or 5.5.28 or
5.6.12 or later.");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"remote_banner_unreliable");
script_xref(name:"URL", value:"https://bugs.php.net/bug.php?id=70068");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/76737");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/76739");
script_xref(name:"URL", value:"http://www.securityfocus.com/bid/76735");
script_xref(name:"URL", value:"http://www.openwall.com/lists/oss-security/2015/08/19/3");
script_copyright("Copyright (C) 2016 Greenbone AG");
script_category(ACT_GATHER_INFO);
script_family("Web application abuses");
script_dependencies("gb_php_ssh_login_detect.nasl", "gb_php_http_detect.nasl", "os_detection.nasl");
script_mandatory_keys("php/detected", "Host/runs_unixoide");
exit(0);
}
include("version_func.inc");
include("host_details.inc");
if(isnull(port = get_app_port(cpe:CPE)))
exit(0);
if(!vers = get_app_version(cpe:CPE, port:port))
exit(0);
if(version_is_less(version:vers, test_version:"5.4.44"))
{
fix = '5.4.44';
VULN = TRUE;
}
else if(vers =~ "^5\.6")
{
if(version_in_range(version:vers, test_version:"5.6.0", test_version2:"5.6.11"))
{
fix = '5.6.12';
VULN = TRUE;
}
}
else if(vers =~ "^5\.5")
{
if(version_in_range(version:vers, test_version:"5.5.0", test_version2:"5.5.27"))
{
fix = '5.5.28';
VULN = TRUE;
}
}
if(VULN)
{
report = report_fixed_ver(installed_version:vers, fixed_version:fix);
security_message(data:report, port:port);
exit(0);
}
exit(99);
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
AI Score
Confidence
High
EPSS
Percentile
89.8%