6.1

CVE-2020-11509

Exploit

WP Lead Plus X <= 0.98 - Stored Cross-Site Scripting

An XSS vulnerability in the WP Lead Plus X plugin through 0.98 for WordPress allows remote attackers to upload page templates containing arbitrary JavaScript via the c37_wpl_import_template admin-post action (which will execute in an administrator's browser if the template is used to create a page).
Mögliche Gegenmaßnahme
WordPress Landing Page – Squeeze Page – Responsive Landing Page Builder Free – WP Lead Plus X: Update to version 0.99, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Wpleadplus ≫ Wp Lead Plus X SwPlatformwordpress Version <= 0.98
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt WordPress Landing Page – Squeeze Page – Responsive Landing Page Builder Free – WP Lead Plus X
Version *-0.98
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.88% 0.767
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
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://www.wordfence.com/blog/2020/04/critical-vulnerabilities-in-the-wp-lead-plus-x-wordpress-plugin/
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/81f993ec-9a7f-4e55-bc88-ea832ce49773
Third Party Advisory