CVE-2026-9815

MEDIUM

MagicForm <= 0.1.3 - Unauthenticated File Upload to Code Execution

Title source: manual

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.

References (1)

Core 1

Core References

Exploit exploit vdb-entry technical-description

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

Scores

CVSS v3 6.5

EPSS 0.0022

EPSS Percentile 11.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact partial

Details

Status published

Products (1)

None/MagicForm < 0.1.3

Published Jun 18, 2026

Tracked Since Jun 18, 2026