CVE-2026-1405

Slider Future <= 1.0.5 - Unauthenticated Arbitrary File Upload

Published Feb 19, 2026 CVSS 3.1 · 9.8 Critical EPSS 3.5% KEV · Not listed
Description
The Slider Future plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'slider_future_handle_image_upload' function in all versions up to, and including, 1.0.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Franchidesign
Franchidesign slider Future
Wordpress
Wordpress wordpress
Vendors & Products Franchidesign
Franchidesign slider Future
Wordpress
Wordpress wordpress
Type Values Removed Values Added
Description The Slider Future plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'slider_future_handle_image_upload' function in all versions up to, and including, 1.0.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Title Slider Future <= 1.0.5 - Unauthenticated Arbitrary File Upload
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 8, 2026, 4:45 PM
Reserved
Jan 24, 2026, 2:56 PM
Status
Deferred
Published
Feb 19, 2026, 7:17 AM
Modified
Jun 17, 2026, 10:15 AM