CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
97.5%
WordPress is prone to a cross-site request forgery (CSRF)
vulnerability in a comment form which leads to HTML injection and cross-site scripting (XSS)
attacks.
# SPDX-FileCopyrightText: 2019 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:wordpress:wordpress";
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.0.108558");
script_version("2024-06-28T05:05:33+0000");
script_cve_id("CVE-2019-9787");
script_tag(name:"last_modification", value:"2024-06-28 05:05:33 +0000 (Fri, 28 Jun 2024)");
script_tag(name:"creation_date", value:"2019-03-15 08:35:17 +0100 (Fri, 15 Mar 2019)");
script_tag(name:"cvss_base", value:"6.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:N/C:P/I:P/A:P");
script_tag(name:"severity_vector", value:"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2019-03-31 22:29:00 +0000 (Sun, 31 Mar 2019)");
script_name("WordPress Multiple Vulnerabilities (Mar 2019) - Linux");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2019 Greenbone AG");
script_family("Web application abuses");
script_dependencies("gb_wordpress_http_detect.nasl", "os_detection.nasl");
script_mandatory_keys("wordpress/detected", "Host/runs_unixoide");
script_tag(name:"summary", value:"WordPress is prone to a cross-site request forgery (CSRF)
vulnerability in a comment form which leads to HTML injection and cross-site scripting (XSS)
attacks.");
script_tag(name:"impact", value:"Chaining all found vulnerabilities, an attacker might be able to execute remote
code on the affected system, getting access to the underlying hosting system.");
script_tag(name:"affected", value:"WordPress 5.1.x prior to 5.1.1, 5.0.x prior to 5.0.4, 4.9.x prior to 4.9.10, 4.8.x prior to 4.8.9,
4.7.x prior to 4.7.13, 4.6.x prior to 4.6.14, 4.5.x prior to 4.5.17, 4.4.x prior to 4.4.18, 4.3.x prior to 4.3.19, 4.2.x prior to 4.2.23,
4.1.x prior to 4.1.26, 4.0.x prior to 4.0.26 and 3.9.x prior to 3.9.27.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"solution", value:"Update to 5.1.1, 5.0.4, 4.9.10, 4.8.9, 4.7.13, 4.6.14, 4.5.17, 4.4.18, 4.3.19, 4.2.23,
4.1.26, 4.0.26, 3.9.27 or any later version.");
script_xref(name:"URL", value:"https://blog.ripstech.com/2019/wordpress-csrf-to-rce/");
script_xref(name:"URL", value:"https://github.com/WordPress/WordPress/commit/0292de60ec78c5a44956765189403654fe4d080b");
script_xref(name:"URL", value:"https://wordpress.org/news/2019/03/wordpress-5-1-1-security-and-maintenance-release/");
script_xref(name:"URL", value:"https://wordpress.org/support/wordpress-version/version-5-1-1/");
script_tag(name:"qod_type", value:"remote_banner_unreliable");
script_tag(name:"solution_type", value:"VendorFix");
exit(0);
}
include("host_details.inc");
include("version_func.inc");
if( ! 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 );
vers = infos['version'];
path = infos['location'];
if( vers =~ "^5\.1\." && version_is_less( version:vers, test_version:"5.1.1" ) )
fix = "5.1.1";
else if( vers =~ "^5\.0\." && version_is_less( version:vers, test_version:"5.0.4" ) )
fix = "5.0.4";
else if( vers =~ "^4\.9\." && version_is_less( version:vers, test_version:"4.9.10" ) )
fix = "4.9.10";
else if( vers =~ "^4\.8\." && version_is_less( version:vers, test_version:"4.8.9" ) )
fix = "4.8.9";
else if( vers =~ "^4\.7\." && version_is_less( version:vers, test_version:"4.7.13" ) )
fix = "4.7.13";
else if( vers =~ "^4\.6\." && version_is_less( version:vers, test_version:"4.6.14" ) )
fix = "4.6.14";
else if( vers =~ "^4\.5\." && version_is_less( version:vers, test_version:"4.5.17" ) )
fix = "4.5.17";
else if( vers =~ "^4\.4\." && version_is_less( version:vers, test_version:"4.4.18" ) )
fix = "4.4.18";
else if( vers =~ "^4\.3\." && version_is_less( version:vers, test_version:"4.3.19" ) )
fix = "4.3.19";
else if( vers =~ "^4\.2\." && version_is_less( version:vers, test_version:"4.2.23" ) )
fix = "4.2.23";
else if( vers =~ "^4\.1\." && version_is_less( version:vers, test_version:"4.1.26" ) )
fix = "4.1.26";
else if( vers =~ "^4\.0\." && version_is_less( version:vers, test_version:"4.0.26" ) )
fix = "4.0.26";
else if( version_is_less( version:vers, test_version:"3.9.27" ) )
fix = "3.9.27";
if( fix ) {
report = report_fixed_ver( installed_version:vers, fixed_version:fix, install_path:path );
security_message( port:port, data:report);
exit( 0 );
}
exit( 99 );
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
97.5%