CVE-2026-12277

Frontend File Manager Plugin <= 23.6 - Unauthenticated Arbitrary File Deletion via Saved File Metadata Path Traversal

Published Jul 7, 2026 CVSS 3.1 · 8.7 High EPSS < 1% KEV · Not listed
Description
The Frontend File Manager Plugin WordPress plugin through 23.6 does not validate a file path derived from user input before deleting the referenced file, allowing unauthenticated users to delete arbitrary files on the server (such as wp-config.php) when guest upload mode is enabled. Deleting wp-config.php forces the site into its setup routine, which can be leveraged toward a full site takeover.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
Weaknesses CWE-20
CWE-23
CWE-640
Type Values Removed Values Added
Weaknesses CWE-20
CWE-23
CWE-640
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.7, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Frontend File Manager Plugin
Frontend File Manager Plugin frontend File Manager Plugin
Wordpress
Wordpress wordpress
Vendors & Products Frontend File Manager Plugin
Frontend File Manager Plugin frontend File Manager Plugin
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description The Frontend File Manager Plugin WordPress plugin through 23.6 does not validate a file path derived from user input before deleting the referenced file, allowing unauthenticated users to delete arbitrary files on the server (such as wp-config.php) when guest upload mode is enabled. Deleting wp-config.php forces the site into its setup routine, which can be leveraged toward a full site takeover.
Title Frontend File Manager Plugin <= 23.6 - Unauthenticated Arbitrary File Deletion via Saved File Metadata Path Traversal
References
Weaknesses

No weakness.

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Jul 7, 2026, 3:31 PM
Reserved
Jun 15, 2026, 11:46 AM
Status
Deferred
Published
Jul 7, 2026, 6:16 AM
Modified
Jul 7, 2026, 4:16 PM