CVE-2026-16060: Unknown Insert Or Embed Articulate Content Into WordPress

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

The Insert or Embed Articulate Content into WordPress plugin through 4.3000000027 does not correctly validate the contents of an uploaded archive, relying on a bypassable check that lets an Editor-level user upload a server-executable file into a public directory, resulting in remote code execution on servers configured to execute it.

Affected products

• Unknown Insert Or Embed Articulate Content Into WordPress: up to and including 4.3000000027

Published 2026-08-03. Last modified 2026-08-26.