CVE-2026-103541

Medium

Description

A vulnerability was detected in formtools.org Form Tools up to 3.1.1. This issue affects the function Files::uploadFile of the file global/code/actions.php of the component Ajax Handler. The manipulation results in unrestricted upload. It is possible to launch the attack remotely. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

SeverityMedium

CVSS6.3

Exploit probability—

ProductForm Tools

PublishedOct 1, 2026

First seenOct 1, 2026

Weakness typeCWE-434Unrestricted upload of dangerous file type CWE-284Improper access control

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

Product	Affected versions	Fixed in
form_tools form_tools	3.1.0, 3.1.1	—

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