AUGUST 25, 2026
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Case File

CVE-2026-34153

HIGH · CVSS 8.8 EPSS 0.40% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-07-06 · Last synced 2026-08-05

CyberRota Analysis

AI-Generated

Coolify versions prior to 4.0.0-beta.471 are vulnerable due to improper handling of user-controlled file paths, allowing authenticated users to execute arbitrary shell commands when saving file storage. This vulnerability poses a significant risk as it can lead to unauthorized command execution on the server, potentially compromising the entire application environment. Organizations using affected versions should prioritize upgrading to the patched version to mitigate this high-severity risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-34153
Severity
HIGH
CVSS
8.8
EPSS
0.40%

Original NVD Description

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.471, LocalFileVolume::saveStorageOnServer builds shell commands using unescaped fs_path and parent_dir values before validation, and submitFileStorage does not validate the user-controlled file-mount path before creating a volume, allowing an authenticated user who can add file storage to execute commands when the storage is saved. This issue is fixed in version 4.0.0-beta.471.