CVE-2023-47129

HIGH

Statamic < 3.4.13 and 4.0.0-4.33.0 - Unrestricted Upload of File with Dangerous Type via Front-End Forms

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-47129. PoCs published by Cyber-Wo0dy.

AI-analyzed exploit summary This repository provides a detailed technical writeup for CVE-2023-47129, a remote code execution vulnerability in Statamic CMS versions <4.33.0. It explains how an attacker can bypass mime validation to upload malicious PHP files disguised as images, leading to arbitrary code execution.

Description

Statmic is a core Laravel content management system Composer package. Prior to versions 3.4.13 and 4.33.0, on front-end forms with an asset upload field, PHP files crafted to look like images may be uploaded. This only affects forms using the "Forms" feature and not just _any_ arbitrary form. This does not affect the control panel. This issue has been patched in 3.4.13 and 4.33.0.

Exploits (1)

nomisec WRITEUP 3 stars
by Cyber-Wo0dy · poc
https://github.com/Cyber-Wo0dy/CVE-2023-47129

This repository provides a detailed technical writeup for CVE-2023-47129, a remote code execution vulnerability in Statamic CMS versions <4.33.0. It explains how an attacker can bypass mime validation to upload malicious PHP files disguised as images, leading to arbitrary code execution.

Classification
Writeup 90%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Statamic CMS <4.33.0
No auth needed
Prerequisites: Statamic CMS installation with a form containing an Asset Field · Ability to upload files via the form
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Scores

CVSS v3 8.3
EPSS 0.0596
EPSS Percentile 90.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-434
Status published
Products (2)
statamic/cms 4.0.0 - 4.33.0Packagist
statamic/statamic < 3.4.13
Published Nov 10, 2023
Tracked Since Feb 18, 2026