CVE-2026-45661

CRITICAL EPSS 46.9%

Published May 29, 20261mo ago · Modified Jun 17, 20262w ago

9.9 CVSS 3.1

Critical

Published May 29, 2026 1mo ago

Last Modified Jun 17, 2026 2w ago

Description

Dokploy is a free, self-hostable Platform as a Service (PaaS). In 0.26.5 and earlier, a critical path traversal vulnerability exists in Dokploy v0.26.5 that allows authenticated users to write arbitrary files to the filesystem during application deployment. When combined with Dokploy's remote server deployment feature, this vulnerability enables arbitrary file write to remote server filesystems, automatic remote code execution via cron jobs, complete server compromise, data exfiltration without user interaction, and persistent backdoor installation. This vulnerability bypasses all container isolation on remote server deployments.

CVSS Details

Base Score

9.9

Exploitability

3.1

Impact

6.0

Vector string

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

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Changed

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

46.9% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-22 Path Traversal Resource Mgmt

CWE-35

References 1

github.com https://github.com/Dokploy/dokploy/security/advisories/GHSA-66v7-g3fh-47h3

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.