8.3

CVE-2022-0218

Exploit

WP HTML Mail <= 3.0.9 Missing Authorization on REST-API Route

WP HTML Mail <= 3.0.9 - Missing Authorization on Rest Route

The WP HTML Mail WordPress plugin is vulnerable to unauthorized access which allows unauthenticated attackers to retrieve and modify theme settings due to a missing capability check on the /themesettings REST-API endpoint found in the ~/includes/class-template-designer.php file, in versions up to and including 3.0.9. This makes it possible for attackers with no privileges to execute the endpoint and add malicious JavaScript to a vulnerable WordPress site.
Mögliche Gegenmaßnahme
Email Template Designer – WP HTML Mail: Update to version 3.1, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Codemiq ≫ Wordpress Email Template Designer SwPlatformwordpress Version <= 3.0.9
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt Email Template Designer – WP HTML Mail
Version *-3.0.9
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 70.51% 0.993
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
security@wordfence.com 8.3 3.9 3.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L
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.

CWE-862 Missing Authorization

The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

https://plugins.trac.wordpress.org/changeset/2656984/wp-html-mail/trunk/includes/class-template-designer.php
Patch
Third Party Advisory
https://www.wordfence.com/blog/2022/01/unauthenticated-xss-vulnerability-patched-in-html-email-template-designer-plugin/
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/0a42449f-aef1-42b8-af58-4f4aab7008f3
Third Party Advisory