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openvasCopyright (C) 2020 Greenbone AGOPENVAS:1361412562310144694
HistoryOct 02, 2020 - 12:00 a.m.

PHP < 7.2.34, 7.3 < 7.3.23, 7.4 < 7.4.11 Multiple Vulnerabilities (Oct 2020) - Linux

2020-10-0200:00:00
Copyright (C) 2020 Greenbone AG
plugins.openvas.org

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

6.4 Medium

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

0.004 Low

EPSS

Percentile

74.8%

PHP is prone to multiple vulnerabilities.

# SPDX-FileCopyrightText: 2020 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("1.3.6.1.4.1.25623.1.0.144694");
  script_version("2024-02-08T14:36:53+0000");
  script_tag(name:"last_modification", value:"2024-02-08 14:36:53 +0000 (Thu, 08 Feb 2024)");
  script_tag(name:"creation_date", value:"2020-10-02 04:18:31 +0000 (Fri, 02 Oct 2020)");
  script_tag(name:"cvss_base", value:"6.4");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:P/A:N");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2021-06-14 18:15:00 +0000 (Mon, 14 Jun 2021)");

  script_cve_id("CVE-2020-7069", "CVE-2020-7070");

  script_tag(name:"qod_type", value:"remote_banner_unreliable");

  script_tag(name:"solution_type", value:"VendorFix");

  script_name("PHP < 7.2.34, 7.3 < 7.3.23, 7.4 < 7.4.11 Multiple Vulnerabilities (Oct 2020) - Linux");

  script_category(ACT_GATHER_INFO);

  script_copyright("Copyright (C) 2020 Greenbone AG");
  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");

  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:"The following vulnerabilities exist:

  - Wrong ciphertext/tag in AES-CCM encryption for a 12 bytes IV (CVE-2020-7069)

  - PHP parses encoded cookie names so malicious '__Host-' cookies can be sent (CVE-2020-7070)");

  script_tag(name:"affected", value:"PHP versions prior 7.2.34, 7.3 prior 7.3.23 and 7.4 prior to 7.4.11.");

  script_tag(name:"solution", value:"Update to version 7.2.34, 7.3.23, 7.4.11 or later.");

  script_xref(name:"URL", value:"https://www.php.net/ChangeLog-7.php#7.2.34");
  script_xref(name:"URL", value:"https://www.php.net/ChangeLog-7.php#7.3.23");
  script_xref(name:"URL", value:"https://www.php.net/ChangeLog-7.php#7.4.11");

  exit(0);
}

include("host_details.inc");
include("version_func.inc");

if (isnull(port = get_app_port(cpe: CPE)))
  exit(0);

if (!infos = get_app_version_and_location(cpe: CPE, port: port, exit_no_version: TRUE))
  exit(0);

version = infos["version"];
location = infos["location"];

if (version_is_less(version: version, test_version: "7.2.34")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.2.34", install_path: location);
  security_message(port: port, data: report);
  exit(0);

}

if (version_in_range(version: version, test_version: "7.3.0", test_version2: "7.3.22")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.3.23", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

if (version_in_range(version: version, test_version: "7.4.0", test_version2: "7.4.10")) {
  report = report_fixed_ver(installed_version: version, fixed_version: "7.4.11", install_path: location);
  security_message(port: port, data: report);
  exit(0);
}

exit(99);

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

6.4 Medium

AI Score

Confidence

High

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

0.004 Low

EPSS

Percentile

74.8%