Description

A Remote Code Execution (RCE) vulnerability exists in Sourcecodester Modern Image Gallery App v1.0 within the gallery/upload.php component. The application fails to properly validate uploaded file contents. Additionally, the application preserves the user-supplied file extension during the save process. This allows an unauthenticated attacker to upload arbitrary PHP code by spoofing the MIME type as an image, leading to full system compromise.

INFO

Published Date :

2026-01-23T00:00:00.000Z

Last Modified :

2026-01-26T15:44:45.929Z

Source :

mitre
AFFECTED PRODUCTS

The following products are affected by CVE-2025-70457 vulnerability.

Vendors Products
Remyandrade
  • Modern Image Gallery App
Sourcecodester
  • Modern Image Gallery App
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-70457.

URL Resource
https://github.com/ismaildawoodjee/vulnerability-research/security/advisories/GHSA-8xq6-hjhw-4983 cve-icon cve-icon
https://www.sourcecodester.com/php/18572/modern-image-gallery-app-using-php-and-mysql-source-code.html cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact