CVE-2026-9815 - Vulnerability Details - OpenCVE

The MagicForm WordPress plugin through 0.1.3 does not properly validate the type of files uploaded through an unauthenticated AJAX action when a form's per-field extension allowlist is left empty, allowing unauthenticated attackers to upload PHP files and execute arbitrary code on the server.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00177.

Exploitation poc

Automatable yes

Technical Impact partial

No data.

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.

Vendors	Products

References

Link	Providers
https://wpscan.com/vulnerability/043f449f-fc65-4218-83d2-7742e62f2af3/

History

Thu, 18 Jun 2026 20:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-284 CWE-434

Thu, 18 Jun 2026 16:45:00 +0000

Type	Values Removed	Values Added
Description		The MagicForm WordPress plugin through 0.1.3 does not properly validate the type of files uploaded through an unauthenticated AJAX action when a form's per-field extension allowlist is left empty, allowing unauthenticated attackers to upload PHP files and execute arbitrary code on the server.
Title		MagicForm <= 0.1.3 - Unauthenticated Arbitrary File Upload to RCE
References		https://wpscan.com/vulnerability/043f449f-fc65-4218-83d2-7742e62f2af3/
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}` ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: WPScan

Published: 2026-06-18T06:00:02.100Z

Updated: 2026-06-18T13:15:23.843Z

Reserved: 2026-05-28T09:50:03.864Z

Link: CVE-2026-9815

Vulnrichment

Updated: 2026-06-18T13:15:18.737Z

NVD

No data.

Redhat

No data.

OpenCVE Enrichment

Updated: 2026-06-18T20:00:15Z

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