8.8

CVE-2023-4243

FULL - Customer <= 2.2.3 - Authenticated(Subscriber+) Improper Authorization to Arbitrary Plugin Installation

The FULL - Customer plugin for WordPress is vulnerable to Arbitrary File Upload via the /install-plugin REST route in versions up to, and including, 2.2.3 due to improper authorization. This allows authenticated attackers with subscriber-level permissions and above to execute code by installing plugins from arbitrary remote locations including non-repository sources onto the site, granted they are packaged as a valid WordPress plugin.
Mögliche Gegenmaßnahme
FULL – Cliente: Update to version 2.3, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt FULL – Cliente
Version *-2.2.3
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Full ≫ Full - Customer SwPlatformwordpress Version <= 2.2.3
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.53% 0.664
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security@wordfence.com 8.8 2.8 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-434 Unrestricted Upload of File with Dangerous Type

The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.