Description
plank/laravel-mediable through version 6.4.0 can allow upload of a dangerous file type when an application using the package accepts or prefers a client-supplied MIME type during file upload handling. In that configuration, a remote attacker can submit a file containing executable PHP code while declaring a benign image MIME type, resulting in arbitrary file upload. If the uploaded file is stored in a web-accessible and executable location, this may lead to remote code execution. At the time of publication, no patch was available and the vendor had not responded to coordinated disclosure attempts.
INFO
Published Date :
2026-03-26T11:03:27.086Z
Last Modified :
2026-03-26T13:41:27.981Z
Source :
TuranSec
AFFECTED PRODUCTS
The following products are affected by CVE-2026-4809 vulnerability.
| Vendors | Products |
|---|---|
| Plank |
|
REFERENCES
Here, you will find a curated list of external links that provide in-depth information to CVE-2026-4809.
