CVE-2026-73996criticalobserved exploitationCWE-434

CVE-2026-73996: critical vulnerability in ThemeGrill Masteriyo - LMS

WordPress Masteriyo - LMS plugin <= 2.3.2 - Arbitrary File Upload vulnerability

Published · Updated

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

50Vexday Risk Score

Prioritize patching. It exploitation observed by VulnCheck.

ssvc Actcvss 9.8epss 0.5%
from disclosure to weapon
Published on NVDAug 18
VulnCheck+79d
Unrestricted Upload of File with Dangerous Type vulnerability in ThemeGrill Masteriyo - LMS learning-management-system allows Upload a Web Shell to a Web Server.This issue affects Masteriyo - LMS: from n/a through 2.3.2.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H