CVE-2026-1280

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The Frontend File Manager Plugin for WordPress is vulnerable to unauthorized file sharing due to a missing capability check on the 'wpfm_send_file_in_email' AJAX action in all versions up to, and including, 23.5. This makes it possible for unauthenticated attackers to share arbitrary uploaded files via email by supplying a file ID. Since file IDs are sequential integers, attackers can enumerate all uploaded files on the site and exfiltrate sensitive data that was intended to be restricted to administrators only.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness enumeration

CWE-862

Affected software

Vendor	Product	Versions
nmedia	Frontend File Manager Plugin	<= 23.5

References

Timeline

Published: Jan 28, 2026
Last modified: Jun 17, 2026
NVD status: Deferred

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