6.1

CVE-2024-9210

MC4WP: Mailchimp Top Bar <= 1.6.0 - Reflected Cross-Site Scripting

MC4WP: Mailchimp Top Bar <= 1.6.0 - Reflected Cross-Site Scripting

The MC4WP: Mailchimp Top Bar plugin for WordPress is vulnerable to Reflected Cross-Site Scripting due to the use of add_query_arg without appropriate escaping on the URL in all versions up to, and including, 1.6.0. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.
Mögliche Gegenmaßnahme
MC4WP: Mailchimp Top Bar – Email Subscribe Notification Bar: Update to version 1.6.1, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ibericode ≫ Mailchimp Top Bar SwPlatformwordpress Version < 1.6.1
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt MC4WP: Mailchimp Top Bar – Email Subscribe Notification Bar
Version *-1.6.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.272
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://plugins.trac.wordpress.org/browser/mailchimp-top-bar/tags/1.6.0/views/settings-page.php#L40
Product
https://plugins.trac.wordpress.org/browser/mailchimp-top-bar/tags/1.6.1/views/settings-page.php#L40
Product
https://www.wordfence.com/threat-intel/vulnerabilities/id/b45ba98f-4cd1-406a-8661-e19d5b4c3ba8?source=cve
Third Party Advisory
https://www.wordfence.com/threat-intel/vulnerabilities/id/b45ba98f-4cd1-406a-8661-e19d5b4c3ba8
Third Party Advisory