8.8

CVE-2021-24311

Exploit

External Media < 1.0.34 - Authenticated Arbitrary File Upload

External Media <= 1.0.33 - Authenticated Arbitrary File Upload

The wp_ajax_upload-remote-file AJAX action of the External Media WordPress plugin before 1.0.34 was vulnerable to arbitrary file uploads via any authenticated users.
Mögliche Gegenmaßnahme
External Media: Update to version 1.0.34, or a newer patched version
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
External Media Project ≫ External Media SwPlatformwordpress Version < 1.0.34
Weitere Schwachstelleninformationen
SystemWordPress Plugin
≫
Produkt External Media
Version [*, 1.0.34)
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.78% 0.753
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.

https://wpscan.com/vulnerability/4fb90999-6f91-4200-a0cc-bfe9b34a5de9
Third Party Advisory
Exploit
https://www.wordfence.com/blog/2021/05/critical-vulnerability-patched-in-external-media-plugin/
Third Party Advisory
Exploit
https://www.wordfence.com/threat-intel/vulnerabilities/id/a8f31b4b-c8d8-4028-b419-f8396a5cb2a9
Third Party Advisory