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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Form Tools Subscribe
Form Tools Subscribe

No data.

No data.

OpenCVE Enrichment is a feature of OpenCVE that uses AI to automatically link vendors and products to CVEs. Learn more on GitHub.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/formtools/core/issues/957 cve-icon cve-icon
https://github.com/wawyw/cve_report/blob/main/formtools_2.md cve-icon cve-icon
https://vuldb.com/cve/CVE-2026-103541 cve-icon cve-icon
https://vuldb.com/submit/957902 cve-icon cve-icon
https://vuldb.com/vuln/412351 cve-icon cve-icon
https://vuldb.com/vuln/412351/cti cve-icon cve-icon
History

Thu, 01 Oct 2026 05:45:00 +0000

Type Values Removed Values Added
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.
Title formtools.org Form Tools Ajax actions.php uploadFile unrestricted upload
First Time appeared Form Tools
Form Tools form Tools
Weaknesses CWE-284
CWE-434
CPEs cpe:2.3:a:form_tools:form_tools:*:*:*:*:*:*:*:*
Vendors & Products Form Tools
Form Tools form Tools
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-10-01T05:30:10.435Z

Reserved: 2026-09-30T19:07:36.989Z

Link: CVE-2026-103541

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-01T06:17:05.630

Modified: 2026-10-01T06:17:05.630

Link: CVE-2026-103541

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-01T06:30:01Z

Weaknesses