8.8

CVE-2021-4225

Exploit

SP Project & Document Manager <= 4.23 - Subscriber+ Arbitrary File Upload

The SP Project & Document Manager WordPress plugin before 4.24 allows any authenticated users, such as subscribers, to upload files. The plugin attempts to prevent PHP and other similar files that could be executed on the server from being uploaded by checking the file extension. It was discovered that on Windows servers, the security checks in place were insufficient, enabling bad actors to potentially upload backdoors on vulnerable sites.
Mögliche Gegenmaßnahme
SP Project & Document Manager: Update to version 4.24, or a newer patched version
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt SP Project & Document Manager
Version [*, 4.24)
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Smartypantsplugins ≫ Sp Project & Document Manager SwPlatformwordpress Version < 4.24
   Microsoft ≫ Windows Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.19% 0.782
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 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
nvd@nist.gov 6.5 8 6.4
AV:N/AC:L/Au:S/C:P/I:P/A:P
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.