CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
24.8%
The WordPress plugin
# SPDX-FileCopyrightText: 2023 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:premio:mystickymenu";
if (description)
{
script_oid("1.3.6.1.4.1.25623.1.0.127631");
script_version("2023-11-24T05:05:36+0000");
script_tag(name:"last_modification", value:"2023-11-24 05:05:36 +0000 (Fri, 24 Nov 2023)");
script_tag(name:"creation_date", value:"2023-11-21 12:00:51 +0000 (Tue, 21 Nov 2023)");
script_tag(name:"cvss_base", value:"3.5");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:M/Au:S/C:N/I:P/A:N");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2021-08-10 00:45:00 +0000 (Tue, 10 Aug 2021)");
script_cve_id("CVE-2021-24425");
script_tag(name:"qod_type", value:"remote_banner");
script_tag(name:"solution_type", value:"VendorFix");
script_name("WordPress My Sticky Bar Plugin < 2.5.2 XSS Vulnerability");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2023 Greenbone AG");
script_family("Web application abuses");
script_dependencies("gb_wordpress_plugin_http_detect.nasl");
script_mandatory_keys("wordpress/plugin/mystickymenu/detected");
script_tag(name:"summary", value:"The WordPress plugin 'My Sticky Bar' is prone to a cross-site
scripting (XSS) vulnerability.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable version is present on the target host.");
script_tag(name:"insight", value:"The plugin does not sanitise or escape its Bar Text settings,
allowing high privilege users to use malicious JavaScript in it, leading to a stored cross-site
scripting (XSS) issue, which will be triggered in the plugin's setting, as well as all front-page
of the blog (when the Welcome bar is active).");
script_tag(name:"affected", value:"WordPress My Sticky Bar plugin prior to version 2.5.2.");
script_tag(name:"solution", value:"Update to version 2.5.2 or later.");
script_xref(name:"URL", value:"https://wpscan.com/vulnerability/14632fa8-597e-49ff-8583-9797208a3583/");
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 );
version = infos["version"];
location = infos["location"];
if( version_is_less( version: version, test_version: "2.5.2" ) ) {
report = report_fixed_ver( installed_version: version, fixed_version: "2.5.2", install_path: location );
security_message( port: port, data: report );
exit( 0 );
}
exit( 99 );
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:S/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
24.8%